`bestcellularrates.com`

	CNAME	`exp.gs-cdn.com`
	DNSSEC	⚠️ Not signed
	A	172.65.190.172^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1774613327

Same first word

bestcellularrates.com

DNS History

17 records (3 active, 14 former)

○NSa.share-dns.com2026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-22 13:28:28
● 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○NSb.share-dns.net2026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-22 13:28:28
● 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

●NSexpire1.gname-dns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-01 16:20:46
● 2026-03-27 12:32:16

●NSexpire2.gname-dns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-01 16:20:46
● 2026-03-27 12:32:16

○NSns1070.ui-dns.biz2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-30 18:53:32
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○NSns1070.ui-dns.com2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-30 18:53:32
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○NSns1070.ui-dns.de2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-30 18:53:32
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○NSns1070.ui-dns.org2020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-30 18:53:32
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○NSns29.1and1.com2015-07-24 → 2017-03-30 · 4 obs

● 2015-07-24 16:19:38
● 2017-03-30 18:53:32
○ 2020-03-22 13:28:28
○ 2026-03-27 12:32:16

○NSns30.1and1.com2015-07-24 → 2017-03-30 · 4 obs

● 2015-07-24 16:19:38
● 2017-03-30 18:53:32
○ 2020-03-22 13:28:28
○ 2026-03-27 12:32:16

○MXmx00.1and1.com2015-07-24 → 2020-03-22 · 4 obs

● 2015-07-24 16:19:38
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○MXmx01.1and1.com2015-07-24 → 2020-03-22 · 4 obs

● 2015-07-24 16:19:38
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○A103.21.90.2332026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-22 13:28:28
● 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○A216.250.120.2532017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-21 15:37:00
● 2017-03-30 18:53:32
○ 2020-03-22 13:28:28
○ 2026-03-27 12:32:16

○A74.208.236.1572020-03-22 → 2020-03-22 · 4 obs

○ 2017-03-30 18:53:32
● 2020-03-22 13:28:28
○ 2026-03-01 16:20:46
○ 2026-03-27 12:32:16

○A74.208.28.2492015-07-24 → 2016-07-21 · 4 obs

● 2015-07-24 16:19:38
● 2016-07-21 15:37:00
○ 2017-03-30 18:53:32
○ 2026-03-27 12:32:16

●CNAMEexp.gs-cdn.com2026-03-27 → 2026-03-27 · 1 obs

● 2026-03-27 12:32:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
bestcellularrates.com	expire1.gname-dns.com, expire2.gname-dns.com	2 records

✅ Authoritative Response

Server:172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestcellularrates.com (unsigned zone)

⏱️ Timing

Total: 617ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`expire1.gname-dns.com, expire2.gname-dns.com`
CNAME	1	`exp.gs-cdn.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)

Analysis

IP Addresses

bestcellularrates.com resolves to a single IP: 172.65.190.172.

Other host names, for instance, 0syn.com and exp.gs-cdn.com share IP numbers with bestcellularrates.com.

bestcellularrates.com - robtex.com