cloudfront.tw - dns.ninja

`cloudfront.tw`

DNSSEC	⚠️ Not signed
A	2600:1f18:297:ba0e:7900:f622:48a8:f266^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba18:6ddc:5d8f:6053:f003^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba24:b508:76de:f4a:df34^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	54.157.108.158^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
A	98.83.184.133^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
A	100.28.104.175^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`nsgbr.comlaude.co.uk` ⭐
		A	2620:4d:4000:6259:7:11:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.comlaude-dns.com`
			PTR	`dns1.novagraaf-dns.com`
			PTR	`ns0.demysdns.net`
			PTR	`dns1.p11.nsone.net`
			PTR	`nsgbr.comlaude.co.uk`
		A	198.51.44.11^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.comlaude-dns.com`
			PTR	`dns1.novagraaf-dns.com`
			PTR	`ns0.demysdns.net`
			PTR	`dns1.p11.nsone.net`
			PTR	`nsgbr.comlaude.co.uk`
NS	`nssui.comlaude.ch`
		A	2a00:edc0:6259:7:11::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`nssui.comlaude.ch`
			PTR	`dns2.comlaude-dns.net`
			PTR	`ns1.demysdns.net`
			PTR	`dns2.novagraaf-dns.net`
			PTR	`dns2.p11.nsone.net`
		A	198.51.45.11^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`nssui.comlaude.ch`
			PTR	`dns2.comlaude-dns.net`
			PTR	`ns1.demysdns.net`
			PTR	`dns2.novagraaf-dns.net`
			PTR	`dns2.p11.nsone.net`
NS	`nsusa.comlaude.net`
		A	2620:4d:4000:6259:7:11:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`nsusa.comlaude.net`
			PTR	`ns2.demysdns.net`
			PTR	`dns3.novagraaf-dns.nl`
			PTR	`dns3.p11.nsone.net`
			PTR	`dns3.comlaude-dns.co.uk`
		A	198.51.44.75^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`nsusa.comlaude.net`
			PTR	`ns2.demysdns.net`
			PTR	`dns3.novagraaf-dns.nl`
			PTR	`dns3.p11.nsone.net`
			PTR	`dns3.comlaude-dns.co.uk`
TXT	`v=spf1 include:amazon.com -all`
TXT	`spf2.0/pra include:amazon.com -all`
SOA	`nsgbr.comlaude.co.uk`dnstech@comlaude.com 2020-08-10 #17

`tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.tw` ⭐
	NS	`anytld.apnic.net`
	NS	`b.dns.tw`
	NS	`c.dns.tw`
	NS	`d.dns.tw`
	NS	`e.dns.tw`
	NS	`f.dns.tw`
	NS	`g.dns.tw`
	NS	`h.dns.tw`
	SOA	`a.dns.tw`snw@twnic.net.tw serial=2011019287

Same first word

Similar names

DNS History

24 records (9 active, 15 former)

○NSns1.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○NSns2.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○NSns3.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○NSns4.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○NSns5.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○NSns6.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○NSns7.markmonitor.com2015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

●NSnsgbr.comlaude.co.uk2020-11-28 → 2026-06-08 · 3 obs

○ 2020-01-27 18:37:24
● 2020-11-28 21:02:42
● 2026-06-08 01:29:22

●NSnssui.comlaude.ch2020-11-28 → 2026-06-08 · 3 obs

○ 2020-01-27 18:37:24
● 2020-11-28 21:02:42
● 2026-06-08 01:29:22

●NSnsusa.comlaude.net2020-11-28 → 2026-06-08 · 3 obs

○ 2020-01-27 18:37:24
● 2020-11-28 21:02:42
● 2026-06-08 01:29:22

●A100.28.104.1752026-03-01 → 2026-06-08 · 69 obs

○ 2026-02-16 09:19:54
○ 2026-02-26 10:09:10
● 2026-03-01 00:55:24
○ 2026-03-01 03:39:30
○ 2026-03-05 16:36:56
● 2026-03-09 01:29:38
○ 2026-03-09 07:23:40
● 2026-03-10 15:50:54
○ 2026-03-11 16:49:34
● 2026-03-12 07:18:46
○ 2026-03-13 18:59:48
○ 2026-03-15 03:14:30
● 2026-03-15 04:23:10
● 2026-03-15 18:43:48
○ 2026-03-19 20:30:04
● 2026-03-22 05:52:02
○ 2026-03-22 07:28:54
● 2026-03-23 17:27:36
○ 2026-03-23 19:56:38
● 2026-03-24 05:31:18
● 2026-03-24 06:22:56
○ 2026-03-24 23:36:00
● 2026-03-25 06:05:12
○ 2026-03-25 07:34:56
● 2026-03-28 16:53:08
○ 2026-03-28 22:38:20
● 2026-03-31 05:40:22
○ 2026-03-31 08:14:10
○ 2026-04-02 15:38:14
● 2026-04-02 23:48:26
● 2026-04-03 00:43:52
○ 2026-04-03 02:05:22
● 2026-04-07 00:42:30
○ 2026-04-07 01:21:58
○ 2026-04-13 07:03:32
● 2026-04-17 17:09:32
○ 2026-04-17 18:20:58
○ 2026-04-19 20:54:52
● 2026-04-21 03:03:08
○ 2026-04-21 03:37:32
○ 2026-04-23 12:55:30
● 2026-04-24 23:37:54
○ 2026-04-25 01:29:38
○ 2026-05-01 05:19:00
● 2026-05-01 05:58:50
○ 2026-05-01 06:48:06
○ 2026-05-05 01:11:24
● 2026-05-09 06:18:10
○ 2026-05-09 16:02:28
○ 2026-05-15 16:22:20
● 2026-05-20 05:09:26
○ 2026-05-20 21:20:46
○ 2026-05-22 23:45:32
● 2026-05-23 17:39:30
○ 2026-05-26 01:04:50
● 2026-05-29 13:07:54
○ 2026-05-30 14:52:52
● 2026-05-30 15:31:36
● 2026-06-01 14:51:00
○ 2026-06-02 21:22:22
○ 2026-06-02 23:06:34
● 2026-06-03 00:24:44
● 2026-06-03 23:33:08
○ 2026-06-04 00:04:48
● 2026-06-05 08:54:40
● 2026-06-06 18:45:58
○ 2026-06-07 13:49:12
● 2026-06-08 01:29:20
● 2026-06-08 01:29:22

○A18.185.24.462026-02-16 → 2026-06-07 · 70 obs

○ 2021-10-20 18:51:36
● 2026-02-16 09:19:54
● 2026-02-26 10:09:10
○ 2026-03-01 00:55:24
● 2026-03-01 03:39:30
● 2026-03-05 16:36:56
○ 2026-03-09 01:29:38
● 2026-03-09 07:23:40
○ 2026-03-10 15:50:54
● 2026-03-11 16:49:34
○ 2026-03-12 07:18:46
● 2026-03-13 18:59:48
● 2026-03-15 03:14:30
○ 2026-03-15 04:23:10
○ 2026-03-15 18:43:48
● 2026-03-19 20:30:04
○ 2026-03-22 05:52:02
● 2026-03-22 07:28:54
○ 2026-03-23 17:27:36
● 2026-03-23 19:56:38
○ 2026-03-24 05:31:18
○ 2026-03-24 06:22:56
● 2026-03-24 23:36:00
○ 2026-03-25 06:05:12
● 2026-03-25 07:34:56
○ 2026-03-28 16:53:08
● 2026-03-28 22:38:20
○ 2026-03-31 05:40:22
● 2026-03-31 08:14:10
● 2026-04-02 15:38:14
○ 2026-04-02 23:48:26
○ 2026-04-03 00:43:52
● 2026-04-03 02:05:22
○ 2026-04-07 00:42:30
● 2026-04-07 01:21:58
● 2026-04-13 07:03:32
○ 2026-04-17 17:09:32
● 2026-04-17 18:20:58
● 2026-04-19 20:54:52
○ 2026-04-21 03:03:08
● 2026-04-21 03:37:32
● 2026-04-23 12:55:30
○ 2026-04-24 23:37:54
● 2026-04-25 01:29:38
● 2026-05-01 05:19:00
○ 2026-05-01 05:58:50
● 2026-05-01 06:48:06
● 2026-05-05 01:11:24
○ 2026-05-09 06:18:10
● 2026-05-09 16:02:28
● 2026-05-15 16:22:20
○ 2026-05-20 05:09:26
● 2026-05-20 21:20:46
● 2026-05-22 23:45:32
○ 2026-05-23 17:39:30
● 2026-05-26 01:04:50
○ 2026-05-29 13:07:54
● 2026-05-30 14:52:52
○ 2026-05-30 15:31:36
○ 2026-06-01 14:51:00
● 2026-06-02 21:22:22
● 2026-06-02 23:06:34
○ 2026-06-03 00:24:44
○ 2026-06-03 23:33:08
● 2026-06-04 00:04:48
○ 2026-06-05 08:54:40
○ 2026-06-06 18:45:58
● 2026-06-07 13:49:12
○ 2026-06-08 01:29:20
○ 2026-06-08 01:29:22

●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-03-01 → 2026-06-08 · 69 obs

●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-03-01 → 2026-06-08 · 69 obs

●A2600:1f18:297:ba24:b508:76de:f4a:df342026-03-01 → 2026-06-08 · 69 obs

○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-02-16 → 2026-06-07 · 70 obs

○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-02-16 → 2026-06-07 · 70 obs

○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-02-16 → 2026-06-07 · 70 obs

○A3.126.5.1882026-02-16 → 2026-06-07 · 70 obs

○A3.71.139.1532026-02-16 → 2026-06-07 · 70 obs

●A54.157.108.1582026-03-01 → 2026-06-08 · 69 obs

○A72.52.10.142015-06-18 → 2020-01-27 · 4 obs

● 2015-06-18 19:49:42
● 2020-01-27 18:37:24
○ 2020-11-28 21:02:42
○ 2026-06-08 01:29:22

○A94.199.146.852020-11-28 → 2021-10-20 · 5 obs

○ 2020-01-27 18:37:24
● 2020-11-28 21:02:42
● 2021-10-20 18:51:36
○ 2026-02-16 09:19:54
○ 2026-06-08 01:29:22

●A98.83.184.1332026-03-01 → 2026-06-08 · 69 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	16 records
cloudfront.tw	nssui.comlaude.ch, nsgbr.comlaude.co.uk, nsusa.comlaude.net	-

✅ Authoritative Response

Server:198.51.45.11

NS records: nssui.comlaude.ch, nsgbr.comlaude.co.uk, nsusa.comlaude.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudfront.tw (unsigned zone)

⏱️ Timing

Total: 1943ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`54.157.108.158, 100.28.104.175...`
AAAA	3	`2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba0e:7900:f622:48a8:f266...`
NS	3	`nsgbr.comlaude.co.uk, nssui.comlaude.ch...`
TXT	2	`v=spf1 include:amazon.com -all, spf2.0/pra include:amazon.com -all`
SOA	1	`nsgbr.comlaude.co.uk dnstech.comlaude.co`

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)

Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)

Analysis

IP Addresses

cloudfront.tw resolves to 6 IP addresses — 54.157.108.158, 98.83.184.133, 100.28.104.175 and three others.

prezzoplc.co.uk, farmville2countryescape.info, amazonmusicdownload.ca and two other host names share IP numbers with cloudfront.tw.

Name Servers

cloudfront.tw carries NS records delegating to nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk.

At least some of cloudfront.tw's name servers are shared with other domains, for example goodreads.com.au, houstonbusinessinsider.com, beaurivagecareers.com and two more.

These name servers commonly appear in combination with dns1.comlaude-dns.com, dns4.comlaude-dns.eu, dns2.comlaude-dns.net and four other name servers.

nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk are three hostnames that each resolve to a pair of IP addresses: nssui.comlaude.ch to 198.51.45.11 and 2a00:edc0:6259:7:11::2, nsusa.comlaude.net to 198.51.44.75 and 2620:4d:4000:6259:7:11:0:3, and nsgbr.comlaude.co.uk to 198.51.44.11 and 2620:4d:4000:6259:7:11:0:1.