knjb.net - robtex.com

knjb.net

DNSSEC⚠️ Not signed
A173.66.23.7🇺🇸 AS701173.66.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business
PTRpool-173-66-23-7.washdc.fios.verizon.net
NSns1.gandi.net ⭐
A2001:4b98:aaaa::2🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-1-a.gandi.net
A173.246.100.2🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-1-a.gandi.net
NSns-153-a.gandi.net
A2001:4b98:aaaa::9a🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-153-a.gandi.net
A173.246.100.154🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-153-a.gandi.net
NSns-174-c.gandi.net
A2604:3400:aaac::af🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.
PTRns-174-c.gandi.net
A217.70.187.175🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-174-c.gandi.net
NSns-251-b.gandi.net
A2001:4b98:aaab::fc🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRns-251-b.gandi.net
A213.167.230.252🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-251-b.gandi.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=fpBTOy4pnhQsgYScWnptznGaEK17z4rfpbQ8-BafJqo
TXTv=spf1 include:_spf.google.com ~all
SOAns1.gandi.nethostmaster@gandi.net serial=1775692800

net

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=1776105142

Same first word

knjb.net
knjb.com.cn

Similar names

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bjnk.com

DNS History

14 records (10 active, 4 former)

201820192020202120222023202420252026NSns-153-a.gandi.netns-174-c.gandi.netns-251-b.gandi.netns1.gandi.netwww.knjb.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comio.bouncemx.comA173.66.23.7104.160.171.82CNAMEk.dcoin.co
●NSns-153-a.gandi.net2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●NSns-174-c.gandi.net2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●NSns-251-b.gandi.net2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●NSns1.gandi.net2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
○NSwww.knjb.net2017-01-04 → 2017-10-10 · 4 obs
● 2017-01-04 13:58:32
● 2017-10-10 19:15:04
○ 2026-04-08 02:15:14
○ 2026-04-13 18:59:42
●MXalt1.aspmx.l.google.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●MXalt2.aspmx.l.google.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●MXalt3.aspmx.l.google.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●MXalt4.aspmx.l.google.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
●MXaspmx.l.google.com2026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
○MXio.bouncemx.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 13:58:32
○ 2017-10-10 19:15:04
○ 2026-04-13 18:59:42
○A104.160.171.822017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 13:58:32
○ 2017-10-10 19:15:04
○ 2026-04-13 18:59:42
●A173.66.23.72026-04-08 → 2026-04-13 · 3 obs
○ 2017-10-10 19:15:04
● 2026-04-08 02:15:14
● 2026-04-13 18:59:42
○CNAMEk.dcoin.co2017-01-04 → 2017-10-10 · 4 obs
● 2017-01-04 13:58:32
● 2017-10-10 19:15:04
○ 2026-04-08 02:15:14
○ 2026-04-13 18:59:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netg.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...-
knjb.netns-153-a.gandi.net, ns-251-b.gandi.net, ns-174-c.gandi.net6 records

✅ Authoritative Response

Server:173.246.100.154

NS records: ns-153-a.gandi.net, ns-251-b.gandi.net, ns-174-c.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knjb.net (unsigned zone)

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

TypeCountSample Data
A1173.66.23.7
NS3ns-174-c.gandi.net, ns-153-a.gandi.net...
MX5ASPMX.L.GOOGLE.COM (pri: 1), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)...
TXT2google-site-verification=fpBTOy4pnhQsgYS, v=spf1 include:_spf.google.com ~all
SOA1ns1.gandi.net hostmaster.gandi.net

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns-153-a.gandi.net, ns-153-a.gandi.net, ns-251-b.gandi.net...)

Analysis

IP Addresses

knjb.net resolves to a single IP: 173.66.23.7.

Other host names, for instance, pool-173-66-23-7.washdc.fios.verizon.net and metafrag.com share IP numbers with knjb.net.

Name Servers

knjb.net is delegated to four name servers: ns-153-a.gandi.net, ns-174-c.gandi.net, ns-251-b.gandi.net and ns1.gandi.net.

knjb.net shares some name servers with other domains, for example casteou.com, questionwell.org, france-24.org, tump.info and ahmadabdulkarim.com.

these name servers are often used with ns-154-a.gandi.net, ns-229-a.gandi.net, ns-135-b.gandi.net, ns-103-b.gandi.net, ns-77-c.gandi.net, ns-9-c.gandi.net, ns-75-c.gandi.net, ns-56-b.gandi.net, ns-123-a.gandi.net and ns-40-c.gandi.net.

Host names with two IP numbers

Two IPs per host:

ns-153-a.gandi.net points to 2001:4b98:aaaa::9a and 173.246.100.154

ns-174-c.gandi.net points to 2604:3400:aaac::af and 217.70.187.175

ns-251-b.gandi.net points to 2001:4b98:aaab::fc and 213.167.230.252

ns1.gandi.net points to 2001:4b98:aaaa::2 and 173.246.100.2

Mail Servers

knjb.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

knjb.net shares some mail servers with other domains, at least partially; for instance foxgloveantiques.com, webnovel.vn, ns500699.ns500734.ns500693.ns500693.ns500699.ns500693.ns500734.ns500699.ns500693.ns500693.ns500683.ns500683.ns500693.ns500693.ns500699.ns500602.dtrkdll.com, devportal.us and ns500759.ns500698.ns500698.ns500758.ns500736.ns500698.ns500736.ns500735.ns500698.ns500698.ns500736.ns500698.ns500735.ns500619.ns500619.trackreceptor.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4023:c06::1b and 74.125.137.27.

Host alt1.aspmx.l.google.com has IPs 2a00:1450:4025:402::1a and 142.250.102.27.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4023:1015::1b and 172.253.135.27.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4023:3003::1b and 172.253.145.27.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.26.