tweakweek.com - dns.ninja

`tweakweek.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8202^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:30b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.11^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.2^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽³⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽⁵⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽⁵⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.11, 172.67.130.2
		IPv6 hints	2606:4700:3031::ac43:8202, 2606:4700:3033::6815:30b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOA	`sara.ns.cloudflare.com`dns@cloudflare.com serial=2406309484

`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=1782838971

Same first word

tweakweek.com

DNS History

23 records (13 active, 10 former)

●NSsara.ns.cloudflare.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●NStodd.ns.cloudflare.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXalt1.aspmx.l.google.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXalt2.aspmx.l.google.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXaspmx.l.google.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXaspmx2.googlemail.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXaspmx3.googlemail.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXaspmx4.googlemail.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●MXaspmx5.googlemail.com2015-06-08 → 2026-06-30 · 2 obs

● 2015-06-08 07:36:20
● 2026-06-30 17:09:50

●A104.21.3.112026-02-21 → 2026-06-30 · 10 obs

○ 2017-11-27 11:36:24
● 2026-02-21 17:09:22
○ 2026-02-27 23:57:12
● 2026-03-27 20:00:32
○ 2026-04-01 02:07:30
● 2026-04-25 20:53:38
● 2026-05-13 02:25:04
○ 2026-05-23 06:53:16
● 2026-05-23 11:49:22
● 2026-06-30 17:09:50

○A104.28.24.322015-06-08 → 2017-11-27 · 4 obs

● 2015-06-08 07:36:20
● 2017-11-27 11:36:24
○ 2026-02-21 17:09:22
○ 2026-06-30 17:09:50

○A104.28.25.322015-06-08 → 2017-11-27 · 4 obs

● 2015-06-08 07:36:20
● 2017-11-27 11:36:24
○ 2026-02-21 17:09:22
○ 2026-06-30 17:09:50

●A172.67.130.22026-02-21 → 2026-06-30 · 10 obs

○A188.114.96.02026-02-27 → 2026-05-23 · 9 obs

○ 2026-02-21 17:09:22
● 2026-02-27 23:57:12
○ 2026-03-27 20:00:32
● 2026-04-01 02:07:30
○ 2026-04-25 20:53:38
○ 2026-05-13 02:25:04
● 2026-05-23 06:53:16
○ 2026-05-23 11:49:22
○ 2026-06-30 17:09:50

○A188.114.97.02026-02-27 → 2026-05-23 · 9 obs

○A2400:cb00:2048:1::681c:18202016-11-27 → 2017-11-27 · 5 obs

○ 2015-06-08 07:36:20
● 2016-11-27 19:40:32
● 2017-11-27 11:36:24
○ 2026-02-21 17:09:22
○ 2026-06-30 17:09:50

○A2400:cb00:2048:1::681c:19202016-11-27 → 2017-11-27 · 5 obs

○ 2015-06-08 07:36:20
● 2016-11-27 19:40:32
● 2017-11-27 11:36:24
○ 2026-02-21 17:09:22
○ 2026-06-30 17:09:50

○A2606:4700:3031::6815:30b2026-02-21 → 2026-05-27 · 11 obs

●A2606:4700:3031::ac43:82022026-06-30 → 2026-06-30 · 2 obs

○ 2026-05-27 18:13:38
● 2026-06-30 17:09:50

●A2606:4700:3033::6815:30b2026-06-30 → 2026-06-30 · 2 obs

○ 2026-05-27 18:13:38
● 2026-06-30 17:09:50

○A2606:4700:3034::ac43:82022026-02-21 → 2026-05-27 · 11 obs

○A2a06:98c1:3120::2026-02-27 → 2026-05-23 · 9 obs

○A2a06:98c1:3121::2026-02-27 → 2026-05-23 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
tweakweek.com	todd.ns.cloudflare.com, sara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.144

NS records: todd.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tweakweek.com (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.2, 104.21.3.11`
AAAA	2	`2606:4700:3033::6815:30b, 2606:4700:3031::ac43:8202`
NS	2	`sara.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 3)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sara.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (todd.ns.cloudflare.com, todd.ns.cloudflare.com, todd.ns.cloudflare.com...)

Analysis

IP Addresses

tweakweek.com directs to four IP numbers, which are 104.21.3.11, 172.67.130.2, 2606:4700:3031::ac43:8202 and 2606:4700:3033::6815:30b.

Two other host names, along with pinka.fr, sleepmedix.com and ronanlibrary.org, also share IP numbers with tweakweek.com.

Name Servers

tweakweek.com has two authoritative name servers — sara.ns.cloudflare.com and todd.ns.cloudflare.com.

tweakweek.com shares its NS records with other domains, for example setupbot.com, sitemarketer.com, fbi.me and two others.

At least some of tweakweek.com's name servers are shared with other domains, for example herodain.workers.dev, autonewsinfo.com, hargaemas.my and two more.

These name servers tend to be deployed in combination with the name servers kim.ns.cloudflare.com and jack.ns.cloudflare.com.

DNS names with 6 IP addresses:

sara.ns.cloudflare.com points to 108.162.192.144, 172.64.32.144, 173.245.58.144 and 3 other IP addresses.

todd.ns.cloudflare.com points to 108.162.193.146, 172.64.33.146, 173.245.59.146 and 3 other IP addresses.

Mail Servers

tweakweek.com uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

There is at least a partial MX overlap between tweakweek.com and other domains, including my-greenland.com, dit-dxb.com, ns500754.ns500742.ns500731.ns500671.ns500671.ns500704.ns500688.ns500688.ns500705.ns500678.lusty(0x736c7574)z.com and two others.

These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com resolves to 172.253.115.26 and 2607:f8b0:4004:c06::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1a IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.26 IP addresses.