`intergraphbbs.com`

DNSSEC	⚠️ Not signed
A	154.211.50.84^{🇭🇰 GNET-AS9294154.211.48.0/20}
NS	`a.share-dns.com` ⭐
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net`
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1747735849

`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=1777182206

Same first word

intergraphbbs.com

DNS History

8 records (3 active, 5 former)

●NSa.share-dns.com2026-03-30 → 2026-04-26 · 3 obs

○ 2017-10-01 06:23:56
● 2026-03-30 03:06:34
● 2026-04-26 05:44:24

●NSb.share-dns.net2026-03-30 → 2026-04-26 · 3 obs

○ 2017-10-01 06:23:56
● 2026-03-30 03:06:34
● 2026-04-26 05:44:24

○NSdns.4cun.com2015-05-22 → 2017-10-01 · 4 obs

● 2015-05-22 10:23:08
● 2017-10-01 06:23:56
○ 2026-03-30 03:06:34
○ 2026-04-26 05:44:24

○A101.1.19.1092015-10-22 → 2015-10-22 · 4 obs

○ 2015-05-22 10:23:08
● 2015-10-22 14:34:18
○ 2016-09-22 19:25:10
○ 2026-04-26 05:44:24

○A103.31.242.692015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 10:23:08
○ 2017-10-01 06:23:56
○ 2026-04-26 05:44:24

○A114.55.74.1982016-09-22 → 2017-10-01 · 5 obs

○ 2015-10-22 14:34:18
● 2016-09-22 19:25:10
● 2017-10-01 06:23:56
○ 2026-03-30 03:06:34
○ 2026-04-26 05:44:24

●A154.211.50.842026-03-30 → 2026-04-26 · 3 obs

○ 2017-10-01 06:23:56
● 2026-03-30 03:06:34
● 2026-04-26 05:44:24

○CNAMEip.hk226.cqbi.com2015-05-22 → 2016-01-14 · 4 obs

● 2015-05-22 10:23:08
● 2016-01-14 13:42:44
○ 2016-04-11 14:28:02
○ 2026-04-26 05:44:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
intergraphbbs.com	a.share-dns.com, b.share-dns.net	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intergraphbbs.com (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.211.50.84`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

intergraphbbs.com points to a single IP number: 154.211.50.84.

Name Servers

intergraphbbs.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.

intergraphbbs.com shares the same name server setup as other domains, for example hisunnyjiaju.com, bhwomen.cn, zhibo88.cc, byebeneco.com and btsht.com.

intergraphbbs.com at least partially shares name servers with other domains, for instance wdjwjx.com, xkipa.com, mcjdyp.com, h46tr8.com and gz-xinli.com.

These name servers are often used together with the name servers a3.share-dns.com, b3.share-dns.net, a9.share-dns.com, b9.share-dns.net, a8.share-dns.com, b8.share-dns.net, a12.share-dns.com, b12.share-dns.net, a2.share-dns.com and b2.share-dns.net.

Host names with one IP number:

The host a.share-dns.com points to 172.64.53.25 and the host b.share-dns.net points to 172.64.52.239.

intergraphbbs.com - robtex.com