51mblog.com - robtex.com

51mblog.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:b7ed🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2034🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.52Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.237🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeloise.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A2803:f800:50::6ca2:c2d0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReloise.ns.cloudflare.com
A2a06:98c1:50::ac40:22d0🇺🇸 Cloudflare2a06:98c1:50::/45
PTReloise.ns.cloudflare.com
A108.162.194.208🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A162.159.38.208Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
A172.64.34.208🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReloise.ns.cloudflare.com
NSnorman.ns.cloudflare.com
A2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorman.ns.cloudflare.com
A2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorman.ns.cloudflare.com
A108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.32.52, 172.67.183.237
IPv62606:4700:3034::ac43:b7ed, 2606:4700:3037::6815:2034
SOAeloise.ns.cloudflare.comdns@cloudflare.com serial=2395803928

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=1771291435

Same first word

51mblog.com

DNS History

10 records (6 active, 4 former)

202120222023202420252026NSeloise.ns.cloudflare.comnorman.ns.cloudflare.comns1.huaweicloud-dns.cnns1.huaweicloud-dns.comns1.huaweicloud-dns.netns1.huaweicloud-dns.orgA104.21.32.52172.67.183.2372606:4700:3034::ac43:b7ed2606:4700:3037::6815:2034
●NSeloise.ns.cloudflare.com2026-03-14 → 2026-03-22 · 3 obs
○ 2020-03-18 18:59:00
● 2026-03-14 05:06:52
● 2026-03-22 23:09:58
●NSnorman.ns.cloudflare.com2026-03-14 → 2026-03-22 · 3 obs
○ 2020-03-18 18:59:00
● 2026-03-14 05:06:52
● 2026-03-22 23:09:58
○NSns1.huaweicloud-dns.cn2020-03-18 → 2020-03-18 · 3 obs
● 2020-03-18 18:59:00
○ 2026-03-14 05:06:52
○ 2026-03-22 23:09:58
○NSns1.huaweicloud-dns.com2020-03-18 → 2020-03-18 · 3 obs
● 2020-03-18 18:59:00
○ 2026-03-14 05:06:52
○ 2026-03-22 23:09:58
○NSns1.huaweicloud-dns.net2020-03-18 → 2020-03-18 · 3 obs
● 2020-03-18 18:59:00
○ 2026-03-14 05:06:52
○ 2026-03-22 23:09:58
○NSns1.huaweicloud-dns.org2020-03-18 → 2020-03-18 · 3 obs
● 2020-03-18 18:59:00
○ 2026-03-14 05:06:52
○ 2026-03-22 23:09:58
●A104.21.32.522026-03-14 → 2026-03-22 · 2 obs
● 2026-03-14 05:06:52
● 2026-03-22 23:09:58
●A172.67.183.2372026-03-14 → 2026-03-22 · 2 obs
● 2026-03-14 05:06:52
● 2026-03-22 23:09:58
●A2606:4700:3034::ac43:b7ed2026-03-14 → 2026-03-22 · 2 obs
● 2026-03-14 05:06:52
● 2026-03-22 23:09:58
●A2606:4700:3037::6815:20342026-03-14 → 2026-03-22 · 2 obs
● 2026-03-14 05:06:52
● 2026-03-22 23:09:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
51mblog.comnorman.ns.cloudflare.com, eloise.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.217

NS records: norman.ns.cloudflare.com, eloise.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51mblog.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.32.52, 172.67.183.237
AAAA22606:4700:3037::6815:2034, 2606:4700:3034::ac43:b7ed
NS2eloise.ns.cloudflare.com, norman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eloise.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

51mblog.com points to four IP numbers: 2606:4700:3034::ac43:b7ed, 2606:4700:3037::6815:2034, 104.21.32.52 and 172.67.183.237.

Other host names, for instance mail.bruinsmagrasstrees.com, theedgeapartments.com.au, accessenergy.coop, straponlibrary.com and aianime.com share IP numbers with 51mblog.com.

Name Servers

51mblog.com is delegated to two name servers: eloise.ns.cloudflare.com and norman.ns.cloudflare.com.

51mblog.com uses the same name server setup as other domains, for instance iyugao.com, dztattoo.com, ok9865.com, btwtq.cn and gzwgzs.com.

51mblog.com shares name servers with other domains at least partially, for instance uvwebs.info, billingbreeze.com, relaxit.cz, asiantv(0x706f726e).com and furacao.com.

these name servers are commonly used together with ivan.ns.cloudflare.com and odin.ns.cloudflare.com.

Host names with six IP numbers: eloise.ns.cloudflare.com points to 2606:4700:50::a29f:26d0, 2803:f800:50::6ca2:c2d0, 2a06:98c1:50::ac40:22d0, 108.162.194.208, 162.159.38.208 and 172.64.34.208; norman.ns.cloudflare.com points to 2606:4700:58::adf5:3bd9, 2803:f800:50::6ca2:c1d9, 2a06:98c1:50::ac40:21d9, 108.162.193.217, 172.64.33.217 and 173.245.59.217.