`immunescore.org`

DNSSEC	⚠️ Not signed
A	51.91.60.233^{🇫🇷 OVH51.91.0.0/16}
		PTR	`eole2.iptwins.com`
NS	`ns1.iptwins.net` ⭐
		A	188.165.162.43^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`ns1.iptwins.net`
NS	`ns2.iptwins.net`
		A	193.70.18.204^{🇫🇷 OVH193.70.0.0/17}
			PTR	`ns2.iptwins.net`
NS	`ns3.iptwins.com`
		A	2607:5300:203:28d::^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`ns3.iptwins.com`
		A	144.217.70.141^{🇨🇦 OVH144.217.0.0/16 Hosting route}
			PTR	`ns3.iptwins.com`
NS	`ns4.iptwins.com`
		A	2401:c900:1101:496::3^{🇸🇬 SOFTLAYER2401:c900:1100::/40 -sng01}
			PTR	`ns4.iptwins.com`
		A	161.202.174.147^{🇯🇵 SOFTLAYER161.202.160.0/19 -sng01}
			PTR	`ns4.iptwins.com`
MX	`mail.immunescore.org` ⭐
		A	83.243.20.162^{🇫🇷 BSO83.243.16.0/21}
SOA	`ns1.iptwins.net`dns-log@iptwins.com 2021-07-20 #9

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785325133

Subdomains

mail.immunescore.org

Same first word

immunescore.net

immunescore.org

immunescore.eu

DNS History

12 records (6 active, 6 former)

○NSindom10.indomco.com2015-08-17 → 2017-03-30 · 4 obs

● 2015-08-17 09:30:44
● 2017-03-30 17:15:16
○ 2026-03-23 07:05:50
○ 2026-07-29 12:13:06

○NSindom130.indomco.org2015-08-17 → 2017-03-30 · 4 obs

● 2015-08-17 09:30:44
● 2017-03-30 17:15:16
○ 2026-03-23 07:05:50
○ 2026-07-29 12:13:06

○NSindom20.indomco.net2015-08-17 → 2017-03-30 · 4 obs

● 2015-08-17 09:30:44
● 2017-03-30 17:15:16
○ 2026-03-23 07:05:50
○ 2026-07-29 12:13:06

○NSindom30.indomco.fr2015-08-17 → 2017-03-30 · 4 obs

● 2015-08-17 09:30:44
● 2017-03-30 17:15:16
○ 2026-03-23 07:05:50
○ 2026-07-29 12:13:06

○NSindom80.indomco.hk2015-08-17 → 2017-03-30 · 4 obs

● 2015-08-17 09:30:44
● 2017-03-30 17:15:16
○ 2026-03-23 07:05:50
○ 2026-07-29 12:13:06

●NSns1.iptwins.net2026-03-23 → 2026-07-29 · 3 obs

○ 2017-03-30 17:15:16
● 2026-03-23 07:05:50
● 2026-07-29 12:13:06

●NSns2.iptwins.net2026-03-23 → 2026-07-29 · 3 obs

○ 2017-03-30 17:15:16
● 2026-03-23 07:05:50
● 2026-07-29 12:13:06

●NSns3.iptwins.com2026-03-23 → 2026-07-29 · 3 obs

○ 2017-03-30 17:15:16
● 2026-03-23 07:05:50
● 2026-07-29 12:13:06

●NSns4.iptwins.com2026-03-23 → 2026-07-29 · 3 obs

○ 2017-03-30 17:15:16
● 2026-03-23 07:05:50
● 2026-07-29 12:13:06

●MXmail.immunescore.org2015-08-17 → 2026-07-29 · 79 obs

● 2015-08-17 09:30:44
● 2026-06-06 00:46:56
○ 2026-06-06 01:20:38
● 2026-06-06 21:39:44
○ 2026-06-09 11:57:36
● 2026-06-11 00:06:06
● 2026-06-11 00:46:54
○ 2026-06-11 01:31:30
● 2026-06-12 00:06:26
○ 2026-06-12 01:33:22
● 2026-06-12 15:35:08
● 2026-06-13 01:56:16
○ 2026-06-13 04:15:08
● 2026-06-14 00:28:46
● 2026-06-14 01:00:50
○ 2026-06-14 01:36:10
● 2026-06-15 00:05:28
● 2026-06-15 00:42:24
○ 2026-06-15 01:42:20
○ 2026-06-16 22:02:32
● 2026-06-17 10:31:24
○ 2026-06-17 11:59:24
● 2026-06-17 13:44:26
○ 2026-06-17 14:18:38
● 2026-06-18 00:27:46
● 2026-06-18 01:53:10
○ 2026-06-18 02:27:52
● 2026-06-20 00:17:48
○ 2026-06-21 02:53:54
● 2026-06-22 00:32:54
○ 2026-06-22 03:02:30
● 2026-06-23 00:10:26
○ 2026-06-23 03:36:56
● 2026-06-24 00:09:38
○ 2026-06-24 01:11:56
● 2026-06-26 02:26:32
○ 2026-06-28 01:55:34
● 2026-06-29 00:14:06
○ 2026-06-29 01:51:20
● 2026-06-30 00:20:54
○ 2026-06-30 02:29:20
● 2026-06-30 13:11:30
○ 2026-07-01 03:16:40
● 2026-07-02 23:44:40
○ 2026-07-04 02:36:52
● 2026-07-04 23:49:54
○ 2026-07-05 01:41:22
● 2026-07-08 00:06:48
○ 2026-07-08 02:24:24
● 2026-07-09 00:12:36
○ 2026-07-09 03:23:54
● 2026-07-09 17:10:08
○ 2026-07-10 02:56:30
● 2026-07-11 00:32:10
○ 2026-07-11 02:13:08
● 2026-07-14 00:09:58
○ 2026-07-14 01:21:22
● 2026-07-16 00:02:04
○ 2026-07-16 09:28:22
● 2026-07-18 00:00:28
○ 2026-07-18 01:48:22
● 2026-07-19 00:04:40
○ 2026-07-19 01:51:50
● 2026-07-20 00:32:10
○ 2026-07-20 01:47:42
● 2026-07-22 00:06:52
○ 2026-07-22 01:54:52
● 2026-07-23 00:11:00
○ 2026-07-23 02:35:30
● 2026-07-24 00:14:22
○ 2026-07-24 02:02:02
● 2026-07-25 00:17:28
○ 2026-07-25 01:06:00
● 2026-07-26 00:30:26
○ 2026-07-26 02:05:58
● 2026-07-26 03:34:56
○ 2026-07-29 09:11:28
● 2026-07-29 12:13:02
● 2026-07-29 12:13:06

○A134.157.42.602015-08-17 → 2017-03-30 · 4 obs

● 2015-08-17 09:30:44
● 2017-03-30 17:15:16
○ 2026-03-23 07:05:50
○ 2026-07-29 12:13:06

●A51.91.60.2332026-03-23 → 2026-07-29 · 80 obs

○ 2017-03-30 17:15:16
● 2026-03-23 07:05:50
● 2026-06-06 00:46:56
○ 2026-06-06 01:20:38
● 2026-06-06 21:39:44
○ 2026-06-09 11:57:36
● 2026-06-11 00:06:06
● 2026-06-11 00:46:54
○ 2026-06-11 01:31:30
● 2026-06-12 00:06:26
○ 2026-06-12 01:33:22
● 2026-06-12 15:35:08
● 2026-06-13 01:56:16
○ 2026-06-13 04:15:08
● 2026-06-14 00:28:46
● 2026-06-14 01:00:50
○ 2026-06-14 01:36:10
● 2026-06-15 00:05:28
● 2026-06-15 00:42:24
○ 2026-06-15 01:42:20
○ 2026-06-16 22:02:32
● 2026-06-17 10:31:24
○ 2026-06-17 11:59:24
● 2026-06-17 13:44:26
○ 2026-06-17 14:18:38
● 2026-06-18 00:27:46
● 2026-06-18 01:53:10
○ 2026-06-18 02:27:52
● 2026-06-20 00:17:48
○ 2026-06-21 02:53:54
● 2026-06-22 00:32:54
○ 2026-06-22 03:02:30
● 2026-06-23 00:10:26
○ 2026-06-23 03:36:56
● 2026-06-24 00:09:38
○ 2026-06-24 01:11:56
● 2026-06-26 02:26:32
○ 2026-06-28 01:55:34
● 2026-06-29 00:14:06
○ 2026-06-29 01:51:20
● 2026-06-30 00:20:54
○ 2026-06-30 02:29:20
● 2026-06-30 13:11:30
○ 2026-07-01 03:16:40
● 2026-07-02 23:44:40
○ 2026-07-04 02:36:52
● 2026-07-04 23:49:54
○ 2026-07-05 01:41:22
● 2026-07-08 00:06:48
○ 2026-07-08 02:24:24
● 2026-07-09 00:12:36
○ 2026-07-09 03:23:54
● 2026-07-09 17:10:08
○ 2026-07-10 02:56:30
● 2026-07-11 00:32:10
○ 2026-07-11 02:13:08
● 2026-07-14 00:09:58
○ 2026-07-14 01:21:22
● 2026-07-16 00:02:04
○ 2026-07-16 09:28:22
● 2026-07-18 00:00:28
○ 2026-07-18 01:48:22
● 2026-07-19 00:04:40
○ 2026-07-19 01:51:50
● 2026-07-20 00:32:10
○ 2026-07-20 01:47:42
● 2026-07-22 00:06:52
○ 2026-07-22 01:54:52
● 2026-07-23 00:11:00
○ 2026-07-23 02:35:30
● 2026-07-24 00:14:22
○ 2026-07-24 02:02:02
● 2026-07-25 00:17:28
○ 2026-07-25 01:06:00
● 2026-07-26 00:30:26
○ 2026-07-26 02:05:58
● 2026-07-26 03:34:56
○ 2026-07-29 09:11:28
● 2026-07-29 12:13:02
● 2026-07-29 12:13:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
immunescore.org	ns4.iptwins.com, ns1.iptwins.net, ns2.iptwins.net, ns3.iptwins.com	-

✅ Authoritative Response

Server:188.165.162.43

NS records: ns4.iptwins.com, ns1.iptwins.net, ns2.iptwins.net, ns3.iptwins.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for immunescore.org (unsigned zone)

⏱️ Timing

Total: 892ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.91.60.233`
NS	4	`ns2.iptwins.net, ns4.iptwins.com...`
MX	1	`mail.immunescore.org (pri: 10)`
SOA	1	`ns1.iptwins.net dns-log.iptwins.com`

Analysis

Hierarchy

immunescore.org serves as the parent of mail.immunescore.org.

IP Addresses

immunescore.org points to a single IP number: 51.91.60.233.

Additional host names — terrysco.net, m-and-s.com.bn, arena-di-verona.at and two others — share IP numbers with immunescore.org.

Name Servers

immunescore.org has four authoritative name servers: ns3.iptwins.com, ns4.iptwins.com, ns1.iptwins.net and ns2.iptwins.net.

immunescore.org has at least partial name server overlap with other domains, such as terrys.info, poulainchocolatier.ca, weboccase.fr and two others.

Host names with two IP numbers:

ns3.iptwins.com points to 144.217.70.141 and 2607:5300:203:28d::.

ns4.iptwins.com points to 161.202.174.147 and 2401:c900:1101:496::3.

Host names pointing to a single IP address:

ns1.iptwins.net points to 188.165.162.43.

ns2.iptwins.net points to 193.70.18.204.

Mail Servers

immunescore.org has one mail server: mail.immunescore.org.

mail.immunescore.org resolves to a single IP number: 83.243.20.162.

immunescore.org - robtex.com

immunescore.org

org

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`immunescore.org`

`org`