sidr.pk - robtex.com

sidr.pk

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a12d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:5ad0🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.208Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.45🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgreg.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A2803:f800:50::6ca2:c173🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgreg.ns.cloudflare.com
A2a06:98c1:50::ac40:2173🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgreg.ns.cloudflare.com
A108.162.193.115🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A172.64.33.115🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
A173.245.59.115🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgreg.ns.cloudflare.com
NShope.ns.cloudflare.com
A2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
A2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhope.ns.cloudflare.com
A2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhope.ns.cloudflare.com
A108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
A172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
A173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhope.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(15)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(49)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.208, 172.67.161.45
IPv6 hints2606:4700:3031::ac43:a12d, 2606:4700:3032::6815:5ad0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOAgreg.ns.cloudflare.comdns@cloudflare.com serial=2399891776

pk

DNSSEC⚠️ Not signed
NSpknic.pk ⭐
NSroot-c1.pknic.pk
NSroot-c2.pknic.pk
NSroot-e.pknic.pk
NSroot-s.pknic.pk
SOApknic.pkstaf(0x664070)knic.net.pk 2026-04-16 #13
🔒 HSTS Preload (+subdomains)

Same first word

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sidr.pk
sidr.co
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sidr.com
sidr.net

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DNS History

9 records (9 active, 0 former)

NSgreg.ns.cloudflare.comhope.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.90.208172.67.161.452606:4700:3031::ac43:a12d2606:4700:3032::6815:5ad0
●NSgreg.ns.cloudflare.com2026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●NShope.ns.cloudflare.com2026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●MXroute1.mx.cloudflare.net2026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●MXroute2.mx.cloudflare.net2026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●MXroute3.mx.cloudflare.net2026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●A104.21.90.2082026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●A172.67.161.452026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●A2606:4700:3031::ac43:a12d2026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52
●A2606:4700:3032::6815:5ad02026-03-19 → 2026-04-15 · 2 obs
● 2026-03-19 04:49:36
● 2026-04-15 22:53:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pkroot-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk, root-c2.pknic.pk6 records
sidr.pkgreg.ns.cloudflare.com, hope.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.115

NS records: greg.ns.cloudflare.com, hope.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pk (unsigned zone)

⏱️ Timing

Total: 390ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.208, 172.67.161.45
AAAA22606:4700:3032::6815:5ad0, 2606:4700:3031::ac43:a12d
NS2greg.ns.cloudflare.com, hope.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 14), route3.mx.cloudflare.net (pri: 15)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1greg.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (root-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk...)

Analysis

IP Addresses

sidr.pk points to four IP numbers: 2606:4700:3031::ac43:a12d, 2606:4700:3032::6815:5ad0, 104.21.90.208 and 172.67.161.45.

Other host names, for instance blog.lzzxt.com, finaldigit.com, wheellab.us, xn--80aanvcdlkx6ewd.xn--p1ai and lxk.cc share IP numbers with sidr.pk.

Name Servers

sidr.pk is delegated to two name servers: greg.ns.cloudflare.com and hope.ns.cloudflare.com.

sidr.pk uses the same name server setup as other domains, for instance halp.ai, digitalanatec.com, flashsalepk.com, phoenicia.pk and lazada.pk.

sidr.pk shares name servers with other domains at least partially, for instance ozc.net.au, datascienceinterviews.com, lotuspvp.us, supplierio.com and telegramdatingivan.pages.dev.

These name servers are commonly used with jasper.ns.cloudflare.com, dana.ns.cloudflare.com, adaline.ns.cloudflare.com and abby.ns.cloudflare.com.

Host names with six IP numbers: greg.ns.cloudflare.com points to 2606:4700:58::adf5:3b73, 2803:f800:50::6ca2:c173, 2a06:98c1:50::ac40:2173, 108.162.193.115, 172.64.33.115 and 173.245.59.115; hope.ns.cloudflare.com points to 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.

Mail Servers

sidr.pk is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

sidr.pk shares some mail servers with other domains, including wishartz.com, zerosl.com, allesspitze.at, pinoymovieshub.org and durango.cl.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25