github-zh.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`github-zh.com`

DNSSEC	⚠️ Not signed
NS	`ns1-34.azure-dns.com` ⭐
		A	2603:1061:0:10::22^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-34.azure-dns.com`
		A	150.171.10.34^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-34.azure-dns.com`
NS	`ns2-34.azure-dns.net`
		A	2620:1ec:8ec:10::22^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-34.azure-dns.net`
		A	150.171.16.34^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-34.azure-dns.net`
NS	`ns3-34.azure-dns.org`
		A	2a01:111:4000:10::22^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-34.azure-dns.org`
		A	13.107.222.34^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-34.azure-dns.org`
NS	`ns4-34.azure-dns.info`
		A	2620:1ec:bda:10::22^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-34.azure-dns.info`
		A	13.107.206.34^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-34.azure-dns.info`
TXT	`v=spf1 -all`
SOA	`ns1-34.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1788014300

Same first word

github-zh.com

github-zh.cn

Previous names

Next names

DNS History

9 records (4 active, 5 former)

●NSns1-34.azure-dns.com2026-04-27 → 2026-08-29 · 3 obs

○ 2026-04-08 10:08:16
● 2026-04-27 06:30:28
● 2026-08-29 15:08:04

○NSns1.alidns.com2026-03-21 → 2026-04-08 · 4 obs

● 2026-03-21 15:45:56
● 2026-04-08 10:08:16
○ 2026-04-27 06:30:28
○ 2026-08-29 15:08:04

●NSns2-34.azure-dns.net2026-04-27 → 2026-08-29 · 3 obs

○ 2026-04-08 10:08:16
● 2026-04-27 06:30:28
● 2026-08-29 15:08:04

○NSns2.alidns.com2026-03-21 → 2026-04-08 · 4 obs

● 2026-03-21 15:45:56
● 2026-04-08 10:08:16
○ 2026-04-27 06:30:28
○ 2026-08-29 15:08:04

●NSns3-34.azure-dns.org2026-04-27 → 2026-08-29 · 3 obs

○ 2026-04-08 10:08:16
● 2026-04-27 06:30:28
● 2026-08-29 15:08:04

●NSns4-34.azure-dns.info2026-04-27 → 2026-08-29 · 3 obs

○ 2026-04-08 10:08:16
● 2026-04-27 06:30:28
● 2026-08-29 15:08:04

○MXmxbiz1.qq.com2026-03-21 → 2026-04-08 · 4 obs

● 2026-03-21 15:45:56
● 2026-04-08 10:08:16
○ 2026-04-27 06:30:28
○ 2026-08-29 15:08:04

○MXmxbiz2.qq.com2026-03-21 → 2026-04-08 · 4 obs

● 2026-03-21 15:45:56
● 2026-04-08 10:08:16
○ 2026-04-27 06:30:28
○ 2026-08-29 15:08:04

○A43.100.131.52026-03-21 → 2026-04-08 · 4 obs

● 2026-03-21 15:45:56
● 2026-04-08 10:08:16
○ 2026-04-27 06:30:28
○ 2026-08-29 15:08:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
github-zh.com	ns4-34.azure-dns.info, ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org	2 records

✅ Authoritative Response

Server:13.107.222.34

NS records: ns4-34.azure-dns.info, ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github-zh.com (unsigned zone)

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-34.azure-dns.com, ns2-34.azure-dns.net...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1-34.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-34.azure-dns.com, ns1-34.azure-dns.com)

Analysis

Name Servers

The domain github-zh.com is delegated to these four name servers: ns1-34.azure-dns.com, ns4-34.azure-dns.info, ns2-34.azure-dns.net and ns3-34.azure-dns.org.

The name servers of github-zh.com overlap at least partially with those of other domains — among them ifundraise.com, utlands.org, fairpockets.com and two more.

Each of the four hosts ns1-34.azure-dns.com, ns4-34.azure-dns.info, ns2-34.azure-dns.net and ns3-34.azure-dns.org has two IP addresses. ns1-34.azure-dns.com points to 150.171.10.34 and 2603:1061:0:10::22. ns4-34.azure-dns.info points to 13.107.206.34 and 2620:1ec:bda:10::22. ns2-34.azure-dns.net points to 150.171.16.34 and 2620:1ec:8ec:10::22. ns3-34.azure-dns.org points to 13.107.222.34 and 2a01:111:4000:10::22.