`opengeospatialdata.com`

DNSSEC	⚠️ Not signed
A	146.75.28.95^{🇺🇸 Fastly146.75.28.0/22}
NS	`pdns1.ultradns.net` ⭐
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net`
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org`
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org`
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info`
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk`
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
TXT	`google-site-verification=SQO0kE2zj8WBeA1Qg2_h6a5822UqVPa71rH3zCX1GG8`
SOA	`pdns1.ultradns.net`hostmaster@springer.com 2009-01-01 #55

`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=1786729449

Same first word

opengeospatialdata.com

DNS History

27 records (7 active, 20 former)

○NSns10.dnsmadeeasy.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○NSns11.dnsmadeeasy.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○NSns12.dnsmadeeasy.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○NSns13.dnsmadeeasy.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○NSns14.dnsmadeeasy.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○NSns15.dnsmadeeasy.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

●NSpdns1.ultradns.net2026-02-21 → 2026-08-14 · 3 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
● 2026-08-14 18:02:28

●NSpdns2.ultradns.net2026-02-21 → 2026-08-14 · 3 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
● 2026-08-14 18:02:28

●NSpdns3.ultradns.org2026-02-21 → 2026-08-14 · 3 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
● 2026-08-14 18:02:28

●NSpdns4.ultradns.org2026-02-21 → 2026-08-14 · 3 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
● 2026-08-14 18:02:28

●NSpdns5.ultradns.info2026-02-21 → 2026-08-14 · 3 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
● 2026-08-14 18:02:28

●NSpdns6.ultradns.co.uk2026-02-21 → 2026-08-14 · 3 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
● 2026-08-14 18:02:28

○MXalt1.aspmx.l.google.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○MXalt2.aspmx.l.google.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○MXalt3.aspmx.l.google.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○MXalt4.aspmx.l.google.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○MXaspmx.l.google.com2016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○A146.75.104.952026-05-19 → 2026-05-19 · 4 obs

○ 2026-05-19 05:10:10
● 2026-05-19 12:39:26
○ 2026-05-26 04:06:14
○ 2026-08-14 18:02:28

●A146.75.28.952026-02-21 → 2026-08-14 · 21 obs

○ 2017-10-10 02:43:26
● 2026-02-21 16:11:38
○ 2026-02-26 04:51:36
○ 2026-03-04 22:58:56
● 2026-03-21 15:59:36
○ 2026-03-30 21:56:50
● 2026-04-05 04:40:12
○ 2026-04-06 04:51:42
● 2026-04-17 22:09:42
○ 2026-04-20 14:43:20
○ 2026-04-27 05:27:04
● 2026-04-27 14:48:42
○ 2026-04-28 03:59:26
○ 2026-05-01 16:53:32
● 2026-05-01 22:11:44
○ 2026-05-05 06:06:34
● 2026-07-10 22:14:44
○ 2026-07-14 03:38:22
● 2026-07-24 22:18:22
○ 2026-07-28 05:13:06
● 2026-08-14 18:02:28

○A146.75.92.952026-02-26 → 2026-08-11 · 57 obs

○ 2026-02-21 16:11:38
● 2026-02-26 04:51:36
○ 2026-02-26 05:29:14
● 2026-02-26 12:17:16
○ 2026-02-26 12:59:48
● 2026-03-03 02:52:46
● 2026-03-03 11:05:46
○ 2026-03-04 22:58:56
○ 2026-03-21 15:59:36
● 2026-03-30 21:56:50
○ 2026-04-05 04:40:12
○ 2026-04-17 22:09:42
● 2026-04-20 14:43:20
○ 2026-04-20 15:52:24
● 2026-04-27 04:19:42
● 2026-04-27 05:27:04
○ 2026-04-27 14:48:42
● 2026-04-28 03:59:26
● 2026-04-28 05:17:24
○ 2026-04-28 11:47:40
○ 2026-04-28 12:46:38
● 2026-05-01 16:53:32
○ 2026-05-01 22:11:44
● 2026-05-05 06:06:34
● 2026-05-05 07:21:00
○ 2026-05-05 14:46:54
● 2026-05-12 03:46:40
○ 2026-05-12 04:59:50
○ 2026-05-19 03:52:56
● 2026-05-19 05:10:10
○ 2026-05-19 12:39:26
● 2026-05-26 04:06:14
○ 2026-05-26 05:32:04
● 2026-05-26 12:10:34
○ 2026-05-26 13:11:16
● 2026-06-02 07:33:54
● 2026-06-02 17:32:46
○ 2026-06-09 05:14:46
○ 2026-06-12 22:21:08
● 2026-06-16 04:37:06
○ 2026-06-16 12:27:14
● 2026-06-23 07:23:06
○ 2026-07-10 22:14:44
● 2026-07-14 04:46:46
○ 2026-07-16 16:21:26
● 2026-07-21 03:34:54
○ 2026-07-24 22:18:22
● 2026-07-28 11:39:48
○ 2026-08-02 19:44:04
● 2026-08-04 07:01:52
○ 2026-08-04 15:49:32
● 2026-08-04 16:37:42
○ 2026-08-11 03:42:26
● 2026-08-11 04:49:34
○ 2026-08-11 11:27:54
● 2026-08-11 12:15:40
○ 2026-08-14 18:02:28

○A151.101.204.952026-03-04 → 2026-07-16 · 9 obs

○ 2026-03-03 11:05:46
● 2026-03-04 22:58:56
○ 2026-03-21 15:59:36
○ 2026-04-05 04:40:12
● 2026-04-06 04:51:42
○ 2026-04-17 22:09:42
● 2026-07-16 16:21:26
○ 2026-07-21 03:34:54
○ 2026-08-14 18:02:28

○A151.101.40.952026-02-26 → 2026-08-11 · 37 obs

○ 2026-02-26 04:51:36
● 2026-02-26 05:29:14
○ 2026-02-26 12:17:16
● 2026-02-26 12:59:48
○ 2026-03-03 02:52:46
○ 2026-04-20 14:43:20
● 2026-04-20 15:52:24
○ 2026-04-27 04:19:42
○ 2026-04-28 05:17:24
● 2026-04-28 11:47:40
● 2026-04-28 12:46:38
○ 2026-05-01 16:53:32
○ 2026-05-05 07:21:00
● 2026-05-05 14:46:54
○ 2026-05-12 03:46:40
● 2026-05-12 04:59:50
● 2026-05-19 03:52:56
○ 2026-05-19 05:10:10
○ 2026-05-26 04:06:14
● 2026-05-26 05:32:04
○ 2026-05-26 12:10:34
● 2026-05-26 13:11:16
○ 2026-06-02 07:33:54
○ 2026-06-02 17:32:46
● 2026-06-09 05:14:46
● 2026-06-09 13:21:06
○ 2026-06-12 22:21:08
○ 2026-06-16 12:27:14
● 2026-06-23 03:38:04
○ 2026-06-23 07:23:06
● 2026-07-14 03:38:22
○ 2026-07-14 04:46:46
● 2026-07-28 05:13:06
○ 2026-07-28 06:17:58
● 2026-08-11 11:27:54
○ 2026-08-11 12:15:40
○ 2026-08-14 18:02:28

○A199.232.36.952026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-09 13:21:06
● 2026-06-12 22:21:08
○ 2026-06-16 04:37:06
○ 2026-08-14 18:02:28

○A96.45.82.1092016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○A96.45.82.2482016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○A96.45.83.2242016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

○A96.45.83.392016-12-18 → 2017-10-10 · 4 obs

● 2016-12-18 17:57:24
● 2017-10-10 02:43:26
○ 2026-02-21 16:11:38
○ 2026-08-14 18:02:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
opengeospatialdata.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...	-

✅ Authoritative Response

Server:199.7.68.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opengeospatialdata.com (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.75.28.95`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
TXT	1	`google-site-verification=SQO0kE2zj8WBeA1`
SOA	1	`pdns1.ultradns.net hostmaster.springer.c`

Analysis

IP Addresses

opengeospatialdata.com resolves to one IP address: 146.75.28.95.

researchgraph.io, facharzttraining.de, msddjournal.com and two other host names share IP numbers with opengeospatialdata.com.

Name Servers

opengeospatialdata.com is served by 6 authoritative name servers — among them pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.

The name servers of opengeospatialdata.com overlap at least partially with those of other domains — among them wwte31.com, usnsports.ru, intl-sos.com and two more.

It is common to find these name servers alongside the name servers pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and two others.

Hostnames that resolve to two IP addresses:

pdns5.ultradns.info resolves to two addresses: 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net resolves to two addresses: 204.74.108.1 and 2001:502:f3ff::1.

pdns2.ultradns.net resolves to two addresses: 204.74.109.1 and 2610:a1:1014::1.

pdns3.ultradns.org resolves to two addresses: 199.7.68.1 and 2610:a1:1015::1.

pdns4.ultradns.org resolves to two addresses: 199.7.69.1 and 2001:502:4612::1.

pdns6.ultradns.co.uk resolves to two addresses: 204.74.115.1 and 2610:a1:1017::1.

opengeospatialdata.com - robtex.com