`72908.cn`

	CNAME	`xbcdnoe.xbnewcdn.com`
	CNAME	`z7sa6mqg.nbpodle.com`
	DNSSEC	⚠️ Not signed
	A	137.220.157.246^{🇯🇵 BGPNETPTELTD-AS-AP137.220.157.0/24 RACKIP CONSULTANCY PTE. LTD. No. 3, Pemimpin Drive, 07-04 Lip Hing, Industrial Building,}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034663972

Same first word

72908.cn

72908.us

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DNS History

25 records (5 active, 20 former)

●NSa.share-dns.com2026-04-04 → 2026-04-13 · 3 obs

○ 2017-04-19 18:59:12
● 2026-04-04 22:18:46
● 2026-04-13 00:25:30

●NSa12.share-dns.com2026-04-04 → 2026-04-13 · 3 obs

○ 2017-04-19 18:59:12
● 2026-04-04 22:18:46
● 2026-04-13 00:25:30

●NSb.share-dns.net2026-04-04 → 2026-04-13 · 3 obs

○ 2017-04-19 18:59:12
● 2026-04-04 22:18:46
● 2026-04-13 00:25:30

●NSb12.share-dns.net2026-04-04 → 2026-04-13 · 3 obs

○ 2017-04-19 18:59:12
● 2026-04-04 22:18:46
● 2026-04-13 00:25:30

○NSdns1.iidns.com2015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 14:43:46
● 2017-04-19 18:59:12
○ 2026-04-04 22:18:46
○ 2026-04-13 00:25:30

○NSdns2.iidns.com2015-08-16 → 2016-05-15 · 4 obs

● 2015-08-16 14:43:46
● 2016-05-15 00:44:56
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○NSdns3.iidns.com2015-08-16 → 2016-05-15 · 4 obs

● 2015-08-16 14:43:46
● 2016-05-15 00:44:56
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○NSdns4.iidns.com2015-08-16 → 2016-05-15 · 4 obs

● 2015-08-16 14:43:46
● 2016-05-15 00:44:56
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○NSdns5.iidns.com2015-08-16 → 2016-05-15 · 4 obs

● 2015-08-16 14:43:46
● 2016-05-15 00:44:56
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○NSdns6.iidns.com2015-08-16 → 2016-05-15 · 4 obs

● 2015-08-16 14:43:46
● 2016-05-15 00:44:56
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○A198.148.92.1572016-01-03 → 2016-01-03 · 4 obs

○ 2015-09-20 17:18:30
● 2016-01-03 10:14:30
○ 2016-04-24 04:06:22
○ 2026-04-13 00:25:30

○A198.148.92.1582016-01-03 → 2016-01-03 · 4 obs

○ 2015-09-20 17:18:30
● 2016-01-03 10:14:30
○ 2016-04-24 04:06:22
○ 2026-04-13 00:25:30

○A198.148.92.482015-09-20 → 2015-09-20 · 4 obs

○ 2015-08-16 14:43:46
● 2015-09-20 17:18:30
○ 2016-01-03 10:14:30
○ 2026-04-13 00:25:30

○A198.148.92.492015-09-20 → 2016-04-24 · 6 obs

○ 2015-08-16 14:43:46
● 2015-09-20 17:18:30
○ 2016-01-03 10:14:30
● 2016-04-24 04:06:22
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○A198.148.92.502016-04-24 → 2016-04-24 · 4 obs

○ 2016-01-03 10:14:30
● 2016-04-24 04:06:22
○ 2017-04-19 18:59:12
○ 2026-04-13 00:25:30

○A198.148.92.532015-08-16 → 2015-09-20 · 4 obs

● 2015-08-16 14:43:46
● 2015-09-20 17:18:30
○ 2016-01-03 10:14:30
○ 2026-04-13 00:25:30

○A198.148.92.542016-01-03 → 2016-01-03 · 4 obs

○ 2015-09-20 17:18:30
● 2016-01-03 10:14:30
○ 2016-04-24 04:06:22
○ 2026-04-13 00:25:30

○A198.148.92.562015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 14:43:46
○ 2015-09-20 17:18:30
○ 2026-04-13 00:25:30

○A198.148.92.572015-09-20 → 2015-09-20 · 4 obs

○ 2015-08-16 14:43:46
● 2015-09-20 17:18:30
○ 2016-01-03 10:14:30
○ 2026-04-13 00:25:30

○A198.148.92.582015-08-16 → 2016-01-03 · 5 obs

● 2015-08-16 14:43:46
○ 2015-09-20 17:18:30
● 2016-01-03 10:14:30
○ 2016-04-24 04:06:22
○ 2026-04-13 00:25:30

○A198.148.92.622015-08-16 → 2015-09-20 · 4 obs

● 2015-08-16 14:43:46
● 2015-09-20 17:18:30
○ 2016-01-03 10:14:30
○ 2026-04-13 00:25:30

○A23.234.4.1512017-04-19 → 2017-04-19 · 4 obs

○ 2016-04-24 04:06:22
● 2017-04-19 18:59:12
○ 2026-04-04 22:18:46
○ 2026-04-13 00:25:30

○A23.234.4.1532017-04-19 → 2017-04-19 · 4 obs

○ 2016-04-24 04:06:22
● 2017-04-19 18:59:12
○ 2026-04-04 22:18:46
○ 2026-04-13 00:25:30

○CNAMEfw.ename.net2015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 14:43:46
● 2017-04-19 18:59:12
○ 2026-04-04 22:18:46
○ 2026-04-13 00:25:30

●CNAMExbcdnoe.xbnewcdn.com2026-04-04 → 2026-04-13 · 3 obs

○ 2017-04-19 18:59:12
● 2026-04-04 22:18:46
● 2026-04-13 00:25:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
72908.cn	a12.share-dns.com, b12.share-dns.net	-

✅ Authoritative Response

Server:172.64.52.239

NS records: a12.share-dns.com, b12.share-dns.net

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3365ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`
CNAME	1	`xbcdnoe.xbnewcdn.com`
SOA	1	`a.share-dns.com master.share-dns.com`

Analysis

IP Addresses

72908.cn resolves to one IP number: 137.220.157.246.

Other host names, for instance dhlea.cz, share IP numbers with 72908.cn.

72908.cn - robtex.com

72908.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`72908.cn`

`cn`