mrwriteups.com - dns.ninja

`mrwriteups.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2e3b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a81e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.59^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.30^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c152^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2152^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chad.ns.cloudflare.com`
		A	108.162.193.82^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	172.64.33.82^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
		A	173.245.59.82^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chad.ns.cloudflare.com`
NS	`chin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
MX	`_dc-mx.0f6cb8d1032f.mrwriteups.com` ⭐
		A	82.165.208.51^{🇩🇪 IONOS-AS82.165.208.0/21 ionos-cloud nj1.pil.us}
			PTR	`ip82-165-208-51.pbiaas.com`
		A	185.207.251.172^{🇩🇪 CONTABO185.207.251.0/24}
			PTR	`vmi3405590.contaboserver.net`
TXT	`google-site-verification=U8irTpGRUdJ3GDHy4lcfXeBgc_ov7bSuF3_4kgPJKow`
TXT	`v=spf1 +a +mx +ip4:108.167.156.224 ~all`
TXT	`v=spf1 a mx ip4:108.167.156.232 ~all`
TXT	`v=spf1 a mx ip4:82.165.208.51 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.59, 172.67.168.30
		IPv6 hints	2606:4700:3032::6815:2e3b, 2606:4700:3037::ac43:a81e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com
SOA	`chad.ns.cloudflare.com`dns@cloudflare.com serial=2408547249

`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=1783225171

Subdomains

www.mrwriteups.com

Same first word

mrwriteups.com

DNS History

14 records (7 active, 7 former)

●NSchad.ns.cloudflare.com2019-12-16 → 2026-07-05 · 2 obs

● 2019-12-16 03:02:12
● 2026-07-05 04:42:04

●NSchin.ns.cloudflare.com2019-12-16 → 2026-07-05 · 2 obs

● 2019-12-16 03:02:12
● 2026-07-05 04:42:04

●MX_dc-mx.0f6cb8d1032f.mrwriteups.com2026-02-15 → 2026-07-05 · 3 obs

○ 2021-06-21 15:49:20
● 2026-02-15 03:29:30
● 2026-07-05 04:42:04

○MXdc-6482104be30c.mrwriteups.com2019-12-16 → 2021-06-21 · 4 obs

● 2019-12-16 03:02:12
● 2021-06-21 15:49:20
○ 2026-02-15 03:29:30
○ 2026-07-05 04:42:04

○A104.18.58.2142019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 03:02:12
○ 2021-06-21 15:49:20
○ 2026-07-05 04:42:04

○A104.18.59.2142019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 03:02:12
○ 2021-06-21 15:49:20
○ 2026-07-05 04:42:04

●A104.21.46.592021-06-21 → 2026-07-05 · 3 obs

○ 2019-12-16 03:02:12
● 2021-06-21 15:49:20
● 2026-07-05 04:42:04

●A172.67.168.302021-06-21 → 2026-07-05 · 3 obs

○ 2019-12-16 03:02:12
● 2021-06-21 15:49:20
● 2026-07-05 04:42:04

○A2606:4700:30::6812:3ad62019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 03:02:12
○ 2021-06-21 15:49:20
○ 2026-07-05 04:42:04

○A2606:4700:30::6812:3bd62019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 03:02:12
○ 2021-06-21 15:49:20
○ 2026-07-05 04:42:04

●A2606:4700:3032::6815:2e3b2026-07-05 → 2026-07-05 · 2 obs

○ 2026-05-20 09:47:46
● 2026-07-05 04:42:04

○A2606:4700:3034::6815:2e3b2021-06-21 → 2026-05-20 · 4 obs

○ 2019-12-16 03:02:12
● 2021-06-21 15:49:20
● 2026-05-20 09:47:46
○ 2026-07-05 04:42:04

○A2606:4700:3036::ac43:a81e2021-06-21 → 2026-05-20 · 4 obs

○ 2019-12-16 03:02:12
● 2021-06-21 15:49:20
● 2026-05-20 09:47:46
○ 2026-07-05 04:42:04

●A2606:4700:3037::ac43:a81e2026-07-05 → 2026-07-05 · 2 obs

○ 2026-05-20 09:47:46
● 2026-07-05 04:42:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
mrwriteups.com	chin.ns.cloudflare.com, chad.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.84

NS records: chin.ns.cloudflare.com, chad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mrwriteups.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.59, 172.67.168.30`
AAAA	2	`2606:4700:3037::ac43:a81e, 2606:4700:3032::6815:2e3b`
NS	2	`chad.ns.cloudflare.com, chin.ns.cloudflare.com`
MX	1	`_dc-mx.0f6cb8d1032f.mrwriteups.com (pri:`
TXT	4	`google-site-verification=U8irTpGRUdJ3GDH, v=spf1 +a +mx +ip4:108.167.156.224 ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mrwriteups.com serves as the parent of www.mrwriteups.com.

IP Addresses

mrwriteups.com has four IP addresses: 104.21.46.59, 172.67.168.30, 2606:4700:3032::6815:2e3b and 2606:4700:3037::ac43:a81e.

openai.ppmy.workers.dev, jqkclub22.bet, masterskaya.app and two other host names share IP numbers with mrwriteups.com.

Name Servers

DNS delegation for mrwriteups.com points to two name servers: chad.ns.cloudflare.com and chin.ns.cloudflare.com.

mrwriteups.com uses the same name servers as several other domains — among them vitrinclinic.com, marriott.tech, kiel-m.ru and two more.

mrwriteups.com has at least partial name server overlap with other domains, such as ins-solutions.com, synergyvortexless.top, bookofmormonthemusical.com and two others.

These name servers tend to appear together with the name servers nina.ns.cloudflare.com, monroe.ns.cloudflare.com and cecelia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chad.ns.cloudflare.com has IP addresses 108.162.193.82, 172.64.33.82 and 173.245.59.82, plus 3 other.

chin.ns.cloudflare.com has IP addresses 108.162.192.84, 172.64.32.84 and 173.245.58.84, plus 3 other.

Mail Servers

Mail for mrwriteups.com is handled by a single mail server, _dc-mx.0f6cb8d1032f.mrwriteups.com.

_dc-mx.0f6cb8d1032f.mrwriteups.com has two IP addresses: 82.165.208.51 and 185.207.251.172.