`48h.us`

DNSSEC	⚠️ Not signed
A	13.226.238.68^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
		PTR	`server-13-226-238-68.iad61.r.cloudfront.net`
A	13.226.238.101^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
A	13.226.238.104^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
A	13.226.238.109^{🇺🇸 Amazon13.226.232.0/21 - Cloudfront}
NS	`ns-426.awsdns-53.com` ⭐
		A	2600:9000:5301:aa00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-426.awsdns-53.com`
		A	205.251.193.170^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-426.awsdns-53.com`
NS	`ns-1397.awsdns-46.org`
		A	2600:9000:5305:7500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1397.awsdns-46.org`
		A	205.251.197.117^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1397.awsdns-46.org`
NS	`ns-1606.awsdns-08.co.uk`
		A	2600:9000:5306:4600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1606.awsdns-08.co.uk`
		A	205.251.198.70^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1606.awsdns-08.co.uk`
NS	`ns-710.awsdns-24.net`
		A	2600:9000:5302:c600::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-710.awsdns-24.net`
		A	205.251.194.198^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-710.awsdns-24.net`
MX	`blizzard-relay.mxrouting.net` ⭐
		A	45.43.208.19^{🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC}
			PTR	`blizzard.mxrouting.net`
MX	`blizzard.mxrouting.net`⁽²⁰⁾
		A	45.43.208.19^{🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC}
			PTR	`blizzard.mxrouting.net`
TXT	`v=spf1 mx ~all`
SOA	`ns-426.awsdns-53.com`awsdns-hostmaster@amazon.com serial=1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1773555288

Same first word

48h.us

48h.com

48h.cn

48h.com.br

48h.cc

48h.de

48h.ro

48h.se

48h.cz

Similar names

h48.tv

h84.info

h84.de

h84.cn

h48.dk

h48.ch

h84.com

h84.name

h48.it

h84.ru

8h4.top

h48.app.render.com

4h8.net

h84.net

8h4.net

h48.net

h48.org

h48.de

h48.pw

DNS History

21 records (10 active, 11 former)

●NSns-1397.awsdns-46.org2015-06-29 → 2026-03-23 · 2 obs

● 2015-06-29 17:52:40
● 2026-03-23 04:00:02

●NSns-1606.awsdns-08.co.uk2015-06-29 → 2026-03-23 · 2 obs

● 2015-06-29 17:52:40
● 2026-03-23 04:00:02

●NSns-426.awsdns-53.com2015-06-29 → 2026-03-23 · 2 obs

● 2015-06-29 17:52:40
● 2026-03-23 04:00:02

●NSns-710.awsdns-24.net2015-06-29 → 2026-03-23 · 2 obs

● 2015-06-29 17:52:40
● 2026-03-23 04:00:02

●MXblizzard-relay.mxrouting.net2026-02-15 → 2026-03-23 · 3 obs

○ 2016-12-03 11:54:30
● 2026-02-15 12:23:30
● 2026-03-23 04:00:02

●MXblizzard.mxrouting.net2026-02-15 → 2026-03-23 · 3 obs

○ 2016-12-03 11:54:30
● 2026-02-15 12:23:30
● 2026-03-23 04:00:02

○MXmail10.myhsphere.biz2015-06-29 → 2016-12-03 · 4 obs

● 2015-06-29 17:52:40
● 2016-12-03 11:54:30
○ 2026-02-15 12:23:30
○ 2026-03-23 04:00:02

○A108.138.233.1232026-02-20 → 2026-03-17 · 27 obs

○ 2026-02-19 22:09:16
● 2026-02-20 05:01:12
○ 2026-02-20 09:19:56
○ 2026-02-20 11:07:38
● 2026-02-20 17:10:18
○ 2026-02-21 14:29:32
● 2026-02-22 11:43:20
○ 2026-02-23 12:45:46
○ 2026-02-23 23:06:16
● 2026-02-24 06:22:20
○ 2026-02-28 00:35:26
● 2026-02-28 07:51:16
○ 2026-03-01 09:30:20
○ 2026-03-03 11:22:10
● 2026-03-04 02:04:12
○ 2026-03-05 14:03:22
● 2026-03-06 02:58:14
● 2026-03-14 06:42:36
○ 2026-03-14 19:29:30
● 2026-03-15 02:28:40
● 2026-03-16 12:29:32
○ 2026-03-17 09:00:32
● 2026-03-17 14:30:04
○ 2026-03-17 19:16:24
● 2026-03-17 22:34:26
○ 2026-03-23 03:59:58
○ 2026-03-23 04:00:02

○A108.138.233.502026-02-20 → 2026-03-17 · 27 obs

○A108.138.233.672026-02-20 → 2026-03-17 · 27 obs

○A108.138.233.82026-02-20 → 2026-03-17 · 27 obs

●A13.226.238.1012026-02-19 → 2026-03-23 · 17 obs

○ 2026-02-18 15:59:42
● 2026-02-19 06:16:18
● 2026-02-19 22:09:16
○ 2026-02-20 05:01:12
○ 2026-02-20 09:19:56
● 2026-02-20 11:07:38
○ 2026-02-20 17:10:18
● 2026-02-21 14:29:32
○ 2026-02-22 11:43:20
● 2026-02-23 12:45:46
● 2026-02-23 23:06:16
○ 2026-02-24 06:22:20
○ 2026-03-17 14:30:04
● 2026-03-17 19:16:24
○ 2026-03-17 22:34:26
● 2026-03-23 03:59:58
● 2026-03-23 04:00:02

●A13.226.238.1042026-02-19 → 2026-03-23 · 17 obs

●A13.226.238.1092026-02-19 → 2026-03-23 · 17 obs

●A13.226.238.682026-02-19 → 2026-03-23 · 17 obs

○A52.2.211.522015-11-04 → 2016-12-03 · 5 obs

○ 2015-06-29 17:52:40
● 2015-11-04 07:03:20
● 2016-12-03 11:54:30
○ 2026-02-15 12:23:30
○ 2026-03-23 04:00:02

○A52.84.20.1232026-02-15 → 2026-03-17 · 22 obs

○ 2016-12-03 11:54:30
● 2026-02-15 12:23:30
● 2026-02-18 15:59:42
○ 2026-02-19 06:16:18
○ 2026-02-20 05:01:12
● 2026-02-20 09:19:56
○ 2026-02-20 11:07:38
○ 2026-02-24 06:22:20
● 2026-02-28 00:35:26
○ 2026-02-28 07:51:16
● 2026-03-01 09:30:20
● 2026-03-03 11:22:10
○ 2026-03-04 02:04:12
● 2026-03-05 14:03:22
○ 2026-03-06 02:58:14
○ 2026-03-14 06:42:36
● 2026-03-14 19:29:30
○ 2026-03-15 02:28:40
○ 2026-03-16 12:29:32
● 2026-03-17 09:00:32
○ 2026-03-17 14:30:04
○ 2026-03-23 04:00:02

○A52.84.20.352026-02-15 → 2026-03-17 · 22 obs

○A52.84.20.742026-02-15 → 2026-03-17 · 22 obs

○A52.84.20.872026-02-15 → 2026-03-17 · 22 obs

○A54.83.7.502015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 17:52:40
○ 2015-11-04 07:03:20
○ 2026-03-23 04:00:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
48h.us	ns-1606.awsdns-08.co.uk, ns-1397.awsdns-46.org, ns-426.awsdns-53.com, ns-710.awsdns-24.net	-

✅ Authoritative Response

Server:205.251.198.70

NS records: ns-1606.awsdns-08.co.uk, ns-1397.awsdns-46.org, ns-426.awsdns-53.com, ns-710.awsdns-24.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 48h.us (unsigned zone)

⏱️ Timing

Total: 1960ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.226.238.101, 13.226.238.109...`
NS	4	`ns-1397.awsdns-46.org, ns-1606.awsdns-08.co.uk...`
MX	2	`blizzard.mxrouting.net (pri: 10), blizzard-relay.mxrouting.net (pri: 20)`
TXT	1	`v=spf1 mx ~all`
SOA	1	`ns-426.awsdns-53.com awsdns-hostmaster.a`

Analysis

IP Addresses

48h.us points to four IP numbers: 13.226.238.68, 13.226.238.101, 13.226.238.104 and 13.226.238.109.

Other host names, for instance ocalaflowerdelivery.com, ns2.dhru.com, harmonioushedgehog.com, team1prep.com and foodcourtjk-anime.com share IP numbers with 48h.us.

Name Servers

48h.us is delegated to four name servers: ns-426.awsdns-53.com, ns-710.awsdns-24.net, ns-1397.awsdns-46.org and ns-1606.awsdns-08.co.uk.

48h.us at least partially shares name servers with other domains, for instance mariesaba.com, jumpstep.ai, mapleaccess.org.uk, perval.fr and drawlodi.org.

these name servers are commonly used with ns-1256.awsdns-29.org, ns-504.awsdns-63.com and ns-909.awsdns-49.net.

Host names with two IP numbers:

ns-426.awsdns-53.com points to: 2600:9000:5301:aa00::1 and 205.251.193.170.

ns-710.awsdns-24.net points to: 2600:9000:5302:c600::1 and 205.251.194.198.

ns-1397.awsdns-46.org points to: 2600:9000:5305:7500::1 and 205.251.197.117.

ns-1606.awsdns-08.co.uk points to: 2600:9000:5306:4600::1 and 205.251.198.70.

Mail Servers

48h.us is handled by two mail servers: blizzard-relay.mxrouting.net and blizzard.mxrouting.net.

48h.us uses the same mail server configuration as other domains, such as eduardorandom.com, fiddler.net, indominet.com, sybtesting.com and midiextender.com.

48h.us shares mail servers with other domains at least in part, for instance antik-experte.at, musicvertising.com, benji.link, kvist.be and uzhs.com.

Host names sharing a single IP:

blizzard-relay.mxrouting.net points to 45.43.208.19

blizzard.mxrouting.net points to 45.43.208.19

Host names that point to 45.43.208.19: blizzard-relay.mxrouting.net and blizzard.mxrouting.net

48h.us - robtex.com

48h.us

us

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`48h.us`

`us`