27.40.0.0/13

AS17622China Unicom Guangzhou network

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Summary

IP address summary information
Country	China
Domain	host.io/chinaunicom.cn·chinaunicom.cn
ASN	AS17622 — China Unicom Guangzhou network Also announced by AS17816 — China Unicom IP network China169 Guangdong province
Registry	APNIC
ID	UNICOM-GD

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Overlapping Ranges

BGP prefixes that are contained by 27.40.0.0/13

Range	ASN	Company	Num of IPs
27.40.8.0/22	AS4837	United-Communications-Network-Technology-Co-Ltd, GuangZhou	1,024
27.40.8.0/22	AS17622	United-Communications-Network-Technology-Co-Ltd, GuangZhou	1,024
27.47.0.0/18	AS17622	United-Communications-Network-Technology-Co-Ltd, GuangZhou	16,384
27.47.128.0/17	AS17622	United-Communications-Network-Technology-Co-Ltd, GuangZhou	32,768
27.46.128.0/17	AS17622	United-Communications-Network-Technology-Co-Ltd, GuangZhou	32,768

Overlapping Ranges

Nearby Ranges

BGP prefixes that overlap with 27.0.0.0/8

Range	ASN	Company	Num of IPs
27.192.0.0/11	AS4837	China Unicom Shandong province network	2,097,152
27.16.0.0/12	AS136192	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS150145	CHINANET Hubei province network	1,048,576
27.64.0.0/12	AS38731	Viettel Group	1,048,576
27.16.0.0/12	AS58563	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS148981	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS137266	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS4134	CHINANET Hubei province network	1,048,576
27.64.0.0/12	AS7552	Viettel Group	1,048,576
27.160.0.0/12	AS9644	SK Telecom	1,048,576

Nearby Ranges

Hosted Domains

There are 389 domain names hosted across 368 IP addresses on this range.

IP Address	Domain	Count
27.42.165.101		9
27.45.253.99		6
27.45.210.3		3
27.45.145.114		3
27.44.216.35		2

Pingable IPs

39,417 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
27.43.196.141 Ping	AS17816China Unicom IP network China169 Guangdong province	11.05ms from Guangzhou, CN
27.45.2.169 Ping	AS17816China Unicom IP network China169 Guangdong province	4.04ms from Guangzhou, CN
27.44.93.1 Ping	AS17816China Unicom IP network China169 Guangdong province	3.61ms from Guangzhou, CN
27.44.32.189 Ping	AS17816China Unicom IP network China169 Guangdong province	4.03ms from Guangzhou, CN
27.44.141.83 Ping	AS134543China Unicom Guangdong IP network	2.92ms from Guangzhou, CN
27.44.231.24 Ping	AS17816China Unicom IP network China169 Guangdong province	5.24ms from Guangzhou, CN
27.44.47.83 Ping	AS17816China Unicom IP network China169 Guangdong province	4.88ms from Guangzhou, CN
27.43.224.133 Ping	AS17816China Unicom IP network China169 Guangdong province	6.63ms from Guangzhou, CN
27.44.46.101 Ping	AS17816China Unicom IP network China169 Guangdong province	4.61ms from Guangzhou, CN
27.44.142.134 Ping	AS134543China Unicom Guangdong IP network	5.07ms from Guangzhou, CN

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS17622 / 27.40.0.0/13

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →

$ traceroute -a -n -q1 -f2 -m13 27.40.107.70

traceroute to 27.40.107.70 (27.40.107.70): 13 hops max, 52 byte packets

2 [AS3257] 209.120.140.49 1.458 ms

3 [AS3257] 89.149.130.14 55.96 ms

4 [AS3257] 66.171.237.82 231.314 ms

5 [AS4837] 219.158.6.89 226.619 ms

6 [AS4837] 219.158.30.61 218.976 ms

7 [AS4837] 219.158.7.133 218.582 ms

8 *

9 *

10 [AS17816] 120.80.185.186 220.98 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On August 7, 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

27.40.0.0/13

Summary

WHOIS

Overlapping Ranges

Overlapping Ranges

Nearby Ranges

Nearby Ranges

Hosted Domains

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS17622 / 27.40.0.0/13

Traceroute

What are IP address ranges?

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Overlapping Ranges

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Pingable IPs

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Nearby Ranges