`sealantsource.org`

DNSSEC	⚠️ Not signed
A	192.196.247.65^{🇺🇸 AS398492192.196.247.0/24}
		PTR	`192-196-247-65.cyrusone.com`
NS	`edns4.ultradns.com` ⭐
		A	2001:502:f3ff::204^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns4.ultradns.com`
		A	204.74.66.4^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns4.ultradns.com`
NS	`edns4.ultradns.biz`
		A	2610:a1:1015::204^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns4.ultradns.biz`
		A	204.74.67.4^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns4.ultradns.biz`
NS	`edns4.ultradns.net`
		A	2610:a1:1014::204^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns4.ultradns.net`
		A	204.74.110.4^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns4.ultradns.net`
NS	`edns4.ultradns.org`
		A	2001:502:4612::204^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns4.ultradns.org`
		A	204.74.111.4^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns4.ultradns.org`
TXT	`v=spf1 ~all`
SOA	`edns4.ultradns.com`premiumdns@support.neustar 2019-08-18 #85

`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=1774500411

Same first word

sealantsource.org

sealantsource.com

DNS History

9 records (5 active, 4 former)

○NSa1.verisigndns.com2015-06-19 → 2016-11-28 · 4 obs

● 2015-06-19 05:48:02
● 2016-11-28 16:33:00
○ 2026-03-26 05:25:32
○ 2026-03-26 05:25:34

○NSa2.verisigndns.com2015-06-19 → 2016-11-28 · 4 obs

● 2015-06-19 05:48:02
● 2016-11-28 16:33:00
○ 2026-03-26 05:25:32
○ 2026-03-26 05:25:34

○NSa3.verisigndns.com2015-06-19 → 2016-11-28 · 4 obs

● 2015-06-19 05:48:02
● 2016-11-28 16:33:00
○ 2026-03-26 05:25:32
○ 2026-03-26 05:25:34

●NSedns4.ultradns.biz2026-03-26 → 2026-03-26 · 3 obs

○ 2016-11-28 16:33:00
● 2026-03-26 05:25:32
● 2026-03-26 05:25:34

●NSedns4.ultradns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2016-11-28 16:33:00
● 2026-03-26 05:25:32
● 2026-03-26 05:25:34

●NSedns4.ultradns.net2026-03-26 → 2026-03-26 · 3 obs

○ 2016-11-28 16:33:00
● 2026-03-26 05:25:32
● 2026-03-26 05:25:34

●NSedns4.ultradns.org2026-03-26 → 2026-03-26 · 3 obs

○ 2016-11-28 16:33:00
● 2026-03-26 05:25:32
● 2026-03-26 05:25:34

●A192.196.247.652026-03-26 → 2026-03-26 · 3 obs

○ 2016-11-28 16:33:00
● 2026-03-26 05:25:32
● 2026-03-26 05:25:34

○A64.15.230.1992015-06-19 → 2016-11-28 · 4 obs

● 2015-06-19 05:48:02
● 2016-11-28 16:33:00
○ 2026-03-26 05:25:32
○ 2026-03-26 05:25:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
sealantsource.org	edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.net, edns4.ultradns.org	2 records

✅ Authoritative Response

Server:204.74.66.4

NS records: edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.net, edns4.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sealantsource.org (unsigned zone)

⏱️ Timing

Total: 1607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.196.247.65`
NS	4	`edns4.ultradns.biz, edns4.ultradns.com...`
TXT	1	`v=spf1 ~all`
SOA	1	`edns4.ultradns.com premiumdns.support.ne`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns4.ultradns.org, edns4.ultradns.org)

Analysis

IP Addresses

sealantsource.org points to a single IP address: 192.196.247.65.

Other host names such as rtvsilicones.com, momentive.tv, momentiveperformancematerials.biz, maintenancesilicones.com and maintenancesilicones.net share IP numbers with sealantsource.org.

Name Servers

sealantsource.org is delegated to four name servers: edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.

At least part of the name servers for sealantsource.org are shared with other domains, for instance billdelivery.com, portagecu.mb.ca, myhealthcareview.com, fordfoundation.biz and spray.co.za.

These name servers are commonly used with epla1.corpnamesvcs.com, epla2.corpnamesvcs.com, ns55.ultradns2.com and ns55.ultradns2.org.

Host names with two IP numbers:

edns4.ultradns.biz points to: 2610:a1:1015::204 and 204.74.67.4

edns4.ultradns.com points to: 2001:502:f3ff::204 and 204.74.66.4

edns4.ultradns.net points to: 2610:a1:1014::204 and 204.74.110.4

edns4.ultradns.org points to: 2001:502:4612::204 and 204.74.111.4

sealantsource.org - robtex.com