`smsustainability.com`

DNSSEC	⚠️ Not signed
A	13.227.207.53^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
		PTR	`server-13-227-207-53.gru3.r.cloudfront.net`
A	13.227.207.80^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.82^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.88^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
NS	`ns-1719.awsdns-22.co.uk` ⭐
		A	2600:9000:5306:b700::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1719.awsdns-22.co.uk`
		A	205.251.198.183^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1719.awsdns-22.co.uk`
NS	`ns-1112.awsdns-11.org`
		A	2600:9000:5304:5800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1112.awsdns-11.org`
		A	205.251.196.88^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1112.awsdns-11.org`
NS	`ns-351.awsdns-43.com`
		A	2600:9000:5301:5f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-351.awsdns-43.com`
		A	205.251.193.95^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-351.awsdns-43.com`
NS	`ns-811.awsdns-37.net`
		A	2600:9000:5303:2b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-811.awsdns-37.net`
		A	205.251.195.43^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-811.awsdns-37.net`
SOA	`ns-1719.awsdns-22.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1775988632

Same first word

smsustainability.com

DNS History

56 records (8 active, 48 former)

●NSns-1112.awsdns-11.org2026-02-16 → 2026-04-12 · 2 obs

● 2026-02-16 13:10:36
● 2026-04-12 10:23:32

●NSns-1719.awsdns-22.co.uk2026-02-16 → 2026-04-12 · 2 obs

● 2026-02-16 13:10:36
● 2026-04-12 10:23:32

●NSns-351.awsdns-43.com2026-02-16 → 2026-04-12 · 2 obs

● 2026-02-16 13:10:36
● 2026-04-12 10:23:32

●NSns-811.awsdns-37.net2026-02-16 → 2026-04-12 · 2 obs

● 2026-02-16 13:10:36
● 2026-04-12 10:23:32

○A108.156.152.242026-03-30 → 2026-04-04 · 7 obs

○ 2026-03-30 02:44:00
● 2026-03-30 07:30:44
○ 2026-03-30 13:40:46
○ 2026-04-03 21:25:48
● 2026-04-04 14:39:38
○ 2026-04-04 16:35:36
○ 2026-04-12 10:23:32

○A108.156.152.452026-03-30 → 2026-04-04 · 7 obs

○ 2026-03-30 02:44:00
● 2026-03-30 07:30:44
○ 2026-03-30 13:40:46
○ 2026-04-03 21:25:48
● 2026-04-04 14:39:38
○ 2026-04-04 16:35:36
○ 2026-04-12 10:23:32

○A108.156.152.732026-03-30 → 2026-04-04 · 7 obs

○ 2026-03-30 02:44:00
● 2026-03-30 07:30:44
○ 2026-03-30 13:40:46
○ 2026-04-03 21:25:48
● 2026-04-04 14:39:38
○ 2026-04-04 16:35:36
○ 2026-04-12 10:23:32

○A108.156.152.982026-03-30 → 2026-04-04 · 7 obs

○ 2026-03-30 02:44:00
● 2026-03-30 07:30:44
○ 2026-03-30 13:40:46
○ 2026-04-03 21:25:48
● 2026-04-04 14:39:38
○ 2026-04-04 16:35:36
○ 2026-04-12 10:23:32

○A108.158.137.1272026-04-03 → 2026-04-03 · 4 obs

○ 2026-04-03 17:45:52
● 2026-04-03 21:25:48
○ 2026-04-04 14:39:38
○ 2026-04-12 10:23:32

○A108.158.137.692026-04-03 → 2026-04-03 · 4 obs

○ 2026-04-03 17:45:52
● 2026-04-03 21:25:48
○ 2026-04-04 14:39:38
○ 2026-04-12 10:23:32

○A108.158.137.792026-04-03 → 2026-04-03 · 4 obs

○ 2026-04-03 17:45:52
● 2026-04-03 21:25:48
○ 2026-04-04 14:39:38
○ 2026-04-12 10:23:32

○A108.158.137.842026-04-03 → 2026-04-03 · 4 obs

○ 2026-04-03 17:45:52
● 2026-04-03 21:25:48
○ 2026-04-04 14:39:38
○ 2026-04-12 10:23:32

○A108.158.186.322026-04-11 → 2026-04-11 · 6 obs

○ 2026-04-11 14:47:38
● 2026-04-11 16:52:32
○ 2026-04-11 17:37:40
● 2026-04-11 21:07:42
○ 2026-04-11 23:45:48
○ 2026-04-12 10:23:32

○A108.158.186.712026-04-11 → 2026-04-11 · 6 obs

○ 2026-04-11 14:47:38
● 2026-04-11 16:52:32
○ 2026-04-11 17:37:40
● 2026-04-11 21:07:42
○ 2026-04-11 23:45:48
○ 2026-04-12 10:23:32

○A108.158.186.722026-04-11 → 2026-04-11 · 6 obs

○ 2026-04-11 14:47:38
● 2026-04-11 16:52:32
○ 2026-04-11 17:37:40
● 2026-04-11 21:07:42
○ 2026-04-11 23:45:48
○ 2026-04-12 10:23:32

○A108.158.186.992026-04-11 → 2026-04-11 · 6 obs

○ 2026-04-11 14:47:38
● 2026-04-11 16:52:32
○ 2026-04-11 17:37:40
● 2026-04-11 21:07:42
○ 2026-04-11 23:45:48
○ 2026-04-12 10:23:32

●A13.227.207.532026-03-29 → 2026-04-12 · 35 obs

○ 2026-03-29 16:18:22
● 2026-03-29 23:09:36
○ 2026-03-30 02:44:00
○ 2026-03-30 07:30:44
● 2026-03-30 13:40:46
○ 2026-03-30 18:56:28
● 2026-03-30 23:09:58
○ 2026-03-31 04:06:18
● 2026-03-31 10:41:14
○ 2026-03-31 13:05:10
● 2026-03-31 14:15:52
● 2026-03-31 23:09:50
○ 2026-04-01 01:29:06
○ 2026-04-01 10:18:04
● 2026-04-01 14:57:20
○ 2026-04-01 20:00:06
○ 2026-04-06 03:57:32
● 2026-04-06 10:22:12
○ 2026-04-06 14:41:36
● 2026-04-06 21:15:42
○ 2026-04-06 23:34:16
● 2026-04-07 14:21:50
○ 2026-04-07 22:20:04
○ 2026-04-08 18:35:48
● 2026-04-08 21:25:18
○ 2026-04-09 01:20:30
○ 2026-04-09 21:53:06
● 2026-04-09 23:09:38
○ 2026-04-10 00:05:46
○ 2026-04-10 09:21:46
● 2026-04-10 11:48:12
○ 2026-04-11 00:28:58
○ 2026-04-12 08:45:36
● 2026-04-12 10:23:30
● 2026-04-12 10:23:32

●A13.227.207.802026-03-29 → 2026-04-12 · 35 obs

●A13.227.207.822026-03-29 → 2026-04-12 · 35 obs

●A13.227.207.882026-03-29 → 2026-04-12 · 35 obs

○A13.33.82.1272026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 22:28:02
● 2026-03-08 23:07:54
○ 2026-03-09 01:20:44
○ 2026-04-12 10:23:32

○A13.33.82.532026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 22:28:02
● 2026-03-08 23:07:54
○ 2026-03-09 01:20:44
○ 2026-04-12 10:23:32

○A13.33.82.552026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 22:28:02
● 2026-03-08 23:07:54
○ 2026-03-09 01:20:44
○ 2026-04-12 10:23:32

○A13.33.82.862026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-08 22:28:02
● 2026-03-08 23:07:54
○ 2026-03-09 01:20:44
○ 2026-04-12 10:23:32

○A18.164.154.1172026-02-17 → 2026-03-18 · 92 obs

○ 2026-02-17 10:40:10
● 2026-02-17 14:17:22
○ 2026-02-17 17:49:08
● 2026-02-17 22:21:00
○ 2026-02-18 01:16:34
○ 2026-02-19 05:33:22
● 2026-02-19 08:30:28
● 2026-02-19 15:20:28
○ 2026-02-19 20:11:22
○ 2026-02-20 21:49:30
● 2026-02-21 00:16:50
● 2026-02-21 08:29:28
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● 2026-02-22 09:07:30
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○ 2026-02-26 09:21:34
● 2026-02-26 12:31:54
● 2026-02-26 13:20:16
○ 2026-02-26 23:09:12
○ 2026-02-27 04:48:50
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○ 2026-02-28 13:30:44
● 2026-02-28 14:27:50
○ 2026-02-28 17:26:48
○ 2026-03-03 00:51:00
● 2026-03-03 04:36:22
● 2026-03-03 17:29:44
○ 2026-03-03 23:09:08
○ 2026-03-05 15:03:08
● 2026-03-05 20:46:56
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○ 2026-03-18 09:42:34
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○ 2026-04-12 10:23:32

○A18.164.154.312026-02-17 → 2026-03-18 · 92 obs

○A18.164.154.572026-02-17 → 2026-03-18 · 92 obs

○A18.164.154.62026-02-17 → 2026-03-18 · 92 obs

○A18.245.162.1162026-02-18 → 2026-04-12 · 224 obs

○ 2026-02-17 22:21:00
● 2026-02-18 01:16:34
● 2026-02-18 23:44:52
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○A18.245.162.582026-02-18 → 2026-04-12 · 224 obs

○A18.245.162.662026-02-18 → 2026-04-12 · 224 obs

○A18.245.162.822026-02-18 → 2026-04-12 · 224 obs

○A3.164.206.272026-03-24 → 2026-03-25 · 7 obs

○ 2026-03-24 03:08:06
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○A3.164.206.302026-03-24 → 2026-03-25 · 7 obs

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○A3.164.206.312026-03-24 → 2026-03-25 · 7 obs

○ 2026-03-24 03:08:06
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○A3.164.206.432026-03-24 → 2026-03-25 · 7 obs

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○A3.170.42.122026-02-17 → 2026-03-27 · 130 obs

○ 2026-02-16 13:10:36
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○A3.170.42.1282026-02-17 → 2026-03-27 · 130 obs

○A3.170.42.462026-02-17 → 2026-03-27 · 130 obs

○A3.170.42.972026-02-17 → 2026-03-27 · 130 obs

○A3.174.193.1182026-02-23 → 2026-03-02 · 7 obs

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○A3.174.193.142026-02-23 → 2026-03-02 · 7 obs

○ 2026-02-23 08:33:38
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○A3.174.193.462026-02-23 → 2026-03-02 · 7 obs

○ 2026-02-23 08:33:38
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○A3.174.193.702026-02-23 → 2026-03-02 · 7 obs

○ 2026-02-23 08:33:38
● 2026-02-23 09:49:16
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○A3.174.29.1092026-04-07 → 2026-04-11 · 27 obs

○ 2026-04-07 22:20:04
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○A3.174.29.392026-04-07 → 2026-04-11 · 27 obs

○A3.174.29.622026-04-07 → 2026-04-11 · 27 obs

○A3.174.29.892026-04-07 → 2026-04-11 · 27 obs

○A52.222.244.1122026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 13:10:36
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○A52.222.244.152026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 13:10:36
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○A52.222.244.192026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 13:10:36
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○A52.222.244.372026-02-16 → 2026-02-16 · 3 obs

● 2026-02-16 13:10:36
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○A99.84.234.1272026-03-08 → 2026-03-29 · 15 obs

○ 2026-03-08 13:45:22
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○A99.84.234.182026-03-08 → 2026-03-29 · 15 obs

○A99.84.234.682026-03-08 → 2026-03-29 · 15 obs

○A99.84.234.892026-03-08 → 2026-03-29 · 15 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
smsustainability.com	ns-351.awsdns-43.com, ns-811.awsdns-37.net, ns-1719.awsdns-22.co.uk, ns-1112.awsdns-11.org	1 record

✅ Authoritative Response

Server:205.251.196.88

NS records: ns-351.awsdns-43.com, ns-811.awsdns-37.net, ns-1719.awsdns-22.co.uk, ns-1112.awsdns-11.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smsustainability.com (unsigned zone)

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.207.88, 13.227.207.80...`
NS	4	`ns-1112.awsdns-11.org, ns-1719.awsdns-22.co.uk...`
SOA	1	`ns-1719.awsdns-22.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-351.awsdns-43.com)

Analysis

IP Addresses

smsustainability.com resolves to four IPs: 13.227.207.53, 13.227.207.80, 13.227.207.82 and 13.227.207.88.

Other host names such as casho.co, d35ei1u0r0ivot.cloudfront.net, cloudpayapp.net, pfmlp.com and gf-paas-206254-policies-new-prod.r53cioaccenturecloudprod.net share IP numbers with smsustainability.com.

Name Servers

smsustainability.com is delegated to four name servers: ns-351.awsdns-43.com, ns-811.awsdns-37.net, ns-1112.awsdns-11.org and ns-1719.awsdns-22.co.uk.

At least part of the name servers for smsustainability.com are shared with other domains, for instance inmemory.network, englishtown.fi, d2csmirr2staeh.cloudfront.net, d364xzh08v2cd8.cloudfront.net and bounty.hu.

Host names with two IP numbers:

ns-351.awsdns-43.com points to: 2600:9000:5301:5f00::1 and 205.251.193.95

ns-811.awsdns-37.net points to: 2600:9000:5303:2b00::1 and 205.251.195.43

ns-1112.awsdns-11.org points to: 2600:9000:5304:5800::1 and 205.251.196.88

ns-1719.awsdns-22.co.uk points to: 2600:9000:5306:b700::1 and 205.251.198.183

smsustainability.com - robtex.com