jr581.com - robtex.com

jr581.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1f93🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:b1ca🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.147Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.202🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSmartha.ns.cloudflare.com
A2606:4700:50::a29f:268e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A2803:f800:50::6ca2:c28e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmartha.ns.cloudflare.com
A2a06:98c1:50::ac40:228e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmartha.ns.cloudflare.com
A108.162.194.142🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A172.64.34.142🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.147, 172.67.177.202
IPv62606:4700:3032::6815:1f93, 2606:4700:3036::ac43:b1ca
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2397355383

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

jr581.com
jr581.cn

Similar names

518jr.com
jr185.com

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NSduke.ns.cloudflare.commartha.ns.cloudflare.comdns10.hichina.comdns9.hichina.comexpire1.gname-dns.comexpire2.gname-dns.comns1.cloudcdns.comns2.cloudcdns.comA104.21.31.147172.67.177.2022606:4700:3032::6815:1f932606:4700:3036::ac43:b1ca123.57.56.207CNAMEceshi08.w7.dnswhk.comexp.gs-cdn.com
○NSdns10.hichina.com2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:33:48
○ 2017-12-09 15:29:32
○ 2026-03-23 23:54:22
○NSdns9.hichina.com2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:33:48
○ 2017-12-09 15:29:32
○ 2026-03-23 23:54:22
●NSduke.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2017-12-09 15:29:32
● 2026-03-23 23:54:22
○NSexpire1.gname-dns.com2026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 23:54:22
○NSexpire2.gname-dns.com2026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 23:54:22
●NSmartha.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2017-12-09 15:29:32
● 2026-03-23 23:54:22
○NSns1.cloudcdns.com2017-12-09 → 2017-12-09 · 3 obs
○ 2016-12-21 01:33:48
● 2017-12-09 15:29:32
○ 2026-03-23 23:54:22
○NSns2.cloudcdns.com2017-12-09 → 2017-12-09 · 3 obs
○ 2016-12-21 01:33:48
● 2017-12-09 15:29:32
○ 2026-03-23 23:54:22
●A104.21.31.1472026-03-23 → 2026-03-23 · 2 obs
○ 2017-12-09 15:29:32
● 2026-03-23 23:54:22
○A123.57.56.2072016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:33:48
○ 2017-12-09 15:29:32
○ 2026-03-23 23:54:22
●A172.67.177.2022026-03-23 → 2026-03-23 · 2 obs
○ 2017-12-09 15:29:32
● 2026-03-23 23:54:22
●A2606:4700:3032::6815:1f932026-03-23 → 2026-03-23 · 2 obs
○ 2017-12-09 15:29:32
● 2026-03-23 23:54:22
●A2606:4700:3036::ac43:b1ca2026-03-23 → 2026-03-23 · 2 obs
○ 2017-12-09 15:29:32
● 2026-03-23 23:54:22
○CNAMEceshi08.w7.dnswhk.com2017-12-09 → 2017-12-09 · 2 obs
● 2017-12-09 15:29:32
○ 2026-03-23 23:54:22
○CNAMEexp.gs-cdn.com2026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 23:54:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jr581.comduke.ns.cloudflare.com, martha.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jr581.com (unsigned zone)

⏱️ Timing

Total: 91ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.177.202, 104.21.31.147
AAAA22606:4700:3036::ac43:b1ca, 2606:4700:3032::6815:1f93
NS2duke.ns.cloudflare.com, martha.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jr581.com maps to four IP numbers: 2606:4700:3032::6815:1f93, 2606:4700:3036::ac43:b1ca, 104.21.31.147 and 172.67.177.202.

other host names include www.eaglebrae.co.uk, yzc-ab.site, hlportal.ru, xximedia.hu and status.tools; they share IP numbers with jr581.com.

Name Servers

Two name servers duke.ns.cloudflare.com and martha.ns.cloudflare.com handle the delegation for jr581.com.

jr581.com shares the same name server setup as other domains, for instance ymdir.com, amarantoschool.com, xianqinjie.com, hte0.com and taihuchashu.com.

jr581.com at least partially shares name servers with other domains, for instance kookwereldgoes.nl, 555295.com, mrkeyshop.com, larchepreston.org.uk and weblovers.org.

Six IP addresses per host:

duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110; martha.ns.cloudflare.com points to 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142