`responsibleantibiotics.com`

DNSSEC	⚠️ Not signed
A	204.74.99.103^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
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`
SOA	`edns4.ultradns.com`premiumdns@support.neustar 2019-09-10 #15

`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=1778408306

Same first word

responsibleantibiotics.com

DNS History

9 records (5 active, 4 former)

○NSa1.verisigndns.com2017-01-22 → 2018-08-02 · 4 obs

● 2017-01-22 08:08:02
● 2018-08-02 11:24:20
○ 2026-05-05 17:12:08
○ 2026-05-10 10:40:54

○NSa2.verisigndns.com2017-01-22 → 2018-08-02 · 4 obs

● 2017-01-22 08:08:02
● 2018-08-02 11:24:20
○ 2026-05-05 17:12:08
○ 2026-05-10 10:40:54

○NSa3.verisigndns.com2017-01-22 → 2018-08-02 · 4 obs

● 2017-01-22 08:08:02
● 2018-08-02 11:24:20
○ 2026-05-05 17:12:08
○ 2026-05-10 10:40:54

●NSedns4.ultradns.biz2026-05-05 → 2026-05-10 · 3 obs

○ 2018-08-02 11:24:20
● 2026-05-05 17:12:08
● 2026-05-10 10:40:54

●NSedns4.ultradns.com2026-05-05 → 2026-05-10 · 3 obs

○ 2018-08-02 11:24:20
● 2026-05-05 17:12:08
● 2026-05-10 10:40:54

●NSedns4.ultradns.net2026-05-05 → 2026-05-10 · 3 obs

○ 2018-08-02 11:24:20
● 2026-05-05 17:12:08
● 2026-05-10 10:40:54

●NSedns4.ultradns.org2026-05-05 → 2026-05-10 · 3 obs

○ 2018-08-02 11:24:20
● 2026-05-05 17:12:08
● 2026-05-10 10:40:54

●A204.74.99.1032026-05-05 → 2026-05-10 · 3 obs

○ 2018-08-02 11:24:20
● 2026-05-05 17:12:08
● 2026-05-10 10:40:54

○A216.87.148.1142017-01-22 → 2018-08-02 · 4 obs

● 2017-01-22 08:08:02
● 2018-08-02 11:24:20
○ 2026-05-05 17:12:08
○ 2026-05-10 10:40:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
responsibleantibiotics.com	edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org	2 records

✅ Authoritative Response

Server:204.74.67.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for responsibleantibiotics.com (unsigned zone)

⏱️ Timing

Total: 795ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.103`
NS	4	`edns4.ultradns.biz, edns4.ultradns.com...`
SOA	1	`edns4.ultradns.com premiumdns.support.ne`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

responsibleantibiotics.com points to IP number 204.74.99.103.

For instance, other host names spreadphillycontest.com, manulifevitality.ca, diageo.com.mx, dcingredients.com and legolanddiscoverycentre.be share IP numbers with responsibleantibiotics.com.

Name Servers

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

responsibleantibiotics.com shares name servers with other domains at least partially, for example simparica.com.br, health-enetwork.com, pacificaretransport.com, 233.155.204.in-addr.arpa and zoetisusdiagnostics.com.

These name servers are commonly used alongside epla1.corpnamesvcs.com, epla2.corpnamesvcs.com, ns55.ultradns2.com, ns55.ultradns2.org, ns79.ultradns2.com and ns79.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

responsibleantibiotics.com - robtex.com