521mg.com - robtex.com

521mg.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1c7d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:922d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.125Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.45🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsteven.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsteven.ns.cloudflare.com
A2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsteven.ns.cloudflare.com
A108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
NSsuzanne.ns.cloudflare.com
A2606:4700:50::a29f:2657🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A2803:f800:50::6ca2:c257🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsuzanne.ns.cloudflare.com
A2a06:98c1:50::ac40:2257🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsuzanne.ns.cloudflare.com
A108.162.194.87🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A162.159.38.87Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
A172.64.34.87🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsuzanne.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.125, 172.67.146.45
IPv6 hints2606:4700:3031::6815:1c7d, 2606:4700:3031::ac43:922d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOAsteven.ns.cloudflare.comdns@cloudflare.com serial=2400353055

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776080677
⚠️ On DNS blocklist: tif
WOT: UNKNOWN (27/100)

Same first word

521mg.com

Similar names

mg521.com
gm152.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSsteven.ns.cloudflare.comsuzanne.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1637.ztomy.comns2637.ztomy.comMXmail.skrimple.comA104.21.28.125172.67.146.452606:4700:3031::6815:1c7d2606:4700:3031::ac43:922d117.28.254.117184.105.178.92204.11.56.37PTRns1637.ztomy.com
○NSf1g1ns1.dnspod.net2015-07-19 → 2016-06-22 · 4 obs
● 2015-07-19 20:36:52
● 2016-06-22 10:24:08
○ 2017-03-21 14:48:26
○ 2026-04-13 11:49:24
○NSf1g1ns2.dnspod.net2016-06-22 → 2016-06-22 · 4 obs
○ 2015-07-19 20:36:52
● 2016-06-22 10:24:08
○ 2017-03-21 14:48:26
○ 2026-04-13 11:49:24
○NSns1637.ztomy.com2017-03-21 → 2017-03-21 · 4 obs
○ 2016-06-22 10:24:08
● 2017-03-21 14:48:26
○ 2026-04-11 22:55:26
○ 2026-04-13 11:49:24
○NSns2637.ztomy.com2017-03-21 → 2017-03-21 · 4 obs
○ 2016-06-22 10:24:08
● 2017-03-21 14:48:26
○ 2026-04-11 22:55:26
○ 2026-04-13 11:49:24
●NSsteven.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs
○ 2017-03-21 14:48:26
● 2026-04-11 22:55:26
● 2026-04-13 11:49:24
●NSsuzanne.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs
○ 2017-03-21 14:48:26
● 2026-04-11 22:55:26
● 2026-04-13 11:49:24
○MXmail.skrimple.com2016-01-03 → 2016-01-03 · 3 obs
● 2016-01-03 14:59:20
○ 2016-07-17 01:01:08
○ 2026-04-13 11:49:24
●A104.21.28.1252026-04-11 → 2026-04-13 · 3 obs
○ 2017-03-21 14:48:26
● 2026-04-11 22:55:26
● 2026-04-13 11:49:24
○A117.28.254.1172015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 20:36:52
○ 2016-01-03 14:59:20
○ 2026-04-13 11:49:24
●A172.67.146.452026-04-11 → 2026-04-13 · 3 obs
○ 2017-03-21 14:48:26
● 2026-04-11 22:55:26
● 2026-04-13 11:49:24
○A184.105.178.922016-01-03 → 2016-01-03 · 4 obs
○ 2015-07-19 20:36:52
● 2016-01-03 14:59:20
○ 2016-07-17 01:01:08
○ 2026-04-13 11:49:24
○A204.11.56.372017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-17 01:01:08
● 2017-03-21 14:48:26
○ 2026-04-11 22:55:26
○ 2026-04-13 11:49:24
●A2606:4700:3031::6815:1c7d2026-04-11 → 2026-04-13 · 3 obs
○ 2017-03-21 14:48:26
● 2026-04-11 22:55:26
● 2026-04-13 11:49:24
●A2606:4700:3031::ac43:922d2026-04-11 → 2026-04-13 · 3 obs
○ 2017-03-21 14:48:26
● 2026-04-11 22:55:26
● 2026-04-13 11:49:24
○PTRns1637.ztomy.com2017-03-21 → 2017-03-21 · 3 obs
● 2017-03-21 14:48:26
○ 2026-04-11 22:55:26
○ 2026-04-13 11:49:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
521mg.comsuzanne.ns.cloudflare.com, steven.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.87

NS records: suzanne.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 521mg.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.125, 172.67.146.45
AAAA22606:4700:3031::ac43:922d, 2606:4700:3031::6815:1c7d
NS2steven.ns.cloudflare.com, suzanne.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1steven.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by 521mg.com: 2606:4700:3031::6815:1c7d, 2606:4700:3031::ac43:922d, 104.21.28.125 and 172.67.146.45.

other host names including www.jinqiao618.cn, levart.me, lordfilm-pz.ru, ticket.trowe.net and 1baht.net share IP numbers with 521mg.com.

Name Servers

521mg.com is delegated to two name servers steven.ns.cloudflare.com and suzanne.ns.cloudflare.com.

521mg.com shares the same name server setup as other domains, for instance feditg.com, k8686.com, sandaotech.com, sdsyxwy.com and pizazzboy.com.

521mg.com at least partially shares name servers with other domains, for instance wedth.com, billbengen.com, santoscosta.eu, southshoreideas.com and risefutureenterprise.click.

these name servers are often used together with rose.ns.cloudflare.com, tiffany.ns.cloudflare.com, michael.ns.cloudflare.com and adrian.ns.cloudflare.com.

Host names with six IP numbers:

Host name steven.ns.cloudflare.com points to: 2606:4700:58::a29f:2c11, 2803:f800:50::6ca2:c311, 2a06:98c1:50::ac40:2311, 108.162.195.17, 162.159.44.17 and 172.64.35.17.

Host name suzanne.ns.cloudflare.com points to: 2606:4700:50::a29f:2657, 2803:f800:50::6ca2:c257, 2a06:98c1:50::ac40:2257, 108.162.194.87, 162.159.38.87 and 172.64.34.87.