justb.today - robtex.com

justb.today

DNSSEC⚠️ Not signed
A2607:f1c0:1000:80a5:8534:7b72:7b8d:b01d🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRperfora.net
A74.208.215.10🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns-us.1and1-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:5202:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-us.1and1-dns.com
A217.160.82.2🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-us.1and1-dns.com
NSns-us.1and1-dns.de
A2001:8d8:fe:53:0:d9a0:5002:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-us.1and1-dns.de
A217.160.80.2🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-us.1and1-dns.de
NSns-us.1and1-dns.org
A2001:8d8:fe:53:0:d9a0:5302:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-us.1and1-dns.org
A217.160.83.2🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-us.1and1-dns.org
NSns-us.1and1-dns.us
A2001:8d8:fe:53:0:d9a0:5102:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-us.1and1-dns.us
A217.160.81.2🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-us.1and1-dns.us
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns-us.1and1-dns.comhostmaster@1and1.com 2016-06-02 #3

today

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.today ⭐
NSv0n1.nic.today
NSv0n2.nic.today
NSv0n3.nic.today
NSv2n0.nic.today
NSv2n1.nic.today
SOAv0n0.nic.todayhostmaster@donuts.email serial=1776003052

Same first word

justb.co.za
justb.info
justb.it
justb.be
justb.com
justb.io
justb.net
justb.me
justb.net.au
justb.at
justb.today
justb.org.uk
justb.eu
justb.top
justb.tv

Similar names

jtsub.net
bjuts.com
jsbut.com
bjust.com
tbsju.in
tjbus.com
bujst.life
sjtub.org
bjust.nl
tjbus.cn
jstub.com

DNS History

10 records (8 active, 2 former)

2017201820192020202120222023202420252026NSns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:1000:80a5:8534:7b72:7b8d:b01d74.208.215.10
●NSns-us.1and1-dns.com2016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 00:09:26
● 2026-04-12 14:29:16
●NSns-us.1and1-dns.de2016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 00:09:26
● 2026-04-12 14:29:16
●NSns-us.1and1-dns.org2016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 00:09:26
● 2026-04-12 14:29:16
●NSns-us.1and1-dns.us2016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 00:09:26
● 2026-04-12 14:29:16
○MXmx00.1and1.com2016-12-11 → 2017-09-11 · 4 obs
● 2016-12-11 00:09:26
● 2017-09-11 07:06:12
○ 2026-02-15 11:54:22
○ 2026-04-12 14:29:16
●MXmx00.ionos.com2026-02-15 → 2026-04-12 · 3 obs
○ 2017-09-11 07:06:12
● 2026-02-15 11:54:22
● 2026-04-12 14:29:16
○MXmx01.1and1.com2016-12-11 → 2017-09-11 · 4 obs
● 2016-12-11 00:09:26
● 2017-09-11 07:06:12
○ 2026-02-15 11:54:22
○ 2026-04-12 14:29:16
●MXmx01.ionos.com2026-02-15 → 2026-04-12 · 3 obs
○ 2017-09-11 07:06:12
● 2026-02-15 11:54:22
● 2026-04-12 14:29:16
●A2607:f1c0:1000:80a5:8534:7b72:7b8d:b01d2016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 00:09:26
● 2026-04-12 14:29:16
●A74.208.215.102016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 00:09:26
● 2026-04-12 14:29:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
todayv0n0.nic.today, v0n1.nic.today, v0n2.nic.today, v0n3.nic.today...12 records
justb.todayns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com, ns-us.1and1-dns.us-

✅ Authoritative Response

Server:217.160.82.2

NS records: ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com, ns-us.1and1-dns.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for justb.today (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.215.10
AAAA12607:f1c0:1000:80a5:8534:7b72:7b8d:b01d
NS4ns-us.1and1-dns.us, ns-us.1and1-dns.com...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns-us.1and1-dns.com hostmaster.1and1.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.today, v0n1.nic.today, v0n2.nic.today...)

Analysis

IP Addresses

justb.today points to two IP numbers: 2607:f1c0:1000:80a5:8534:7b72:7b8d:b01d and 74.208.215.10.

Other host names such as pectab.com, yourpanhandleparadise.com, barcharts.guide, netezon.net and hashling.com share IPs with justb.today.

Name Servers

justb.today is delegated to four name servers: ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.

justb.today at least partially shares name servers with other domains, for example ahepa364.org, srcrecords.com, ruffcollar.ca, french.marketing and identicalexposure.com.

Host names with two IP numbers:

ns-us.1and1-dns.com points to: 2001:8d8:fe:53:0:d9a0:5202:100 and 217.160.82.2

ns-us.1and1-dns.de points to: 2001:8d8:fe:53:0:d9a0:5002:100 and 217.160.80.2

ns-us.1and1-dns.org points to: 2001:8d8:fe:53:0:d9a0:5302:100 and 217.160.83.2

ns-us.1and1-dns.us points to: 2001:8d8:fe:53:0:d9a0:5102:100 and 217.160.81.2

Mail Servers

Two mail servers handle justb.today: mx00.ionos.com and mx01.ionos.com.

justb.today shares the same mail server setup as other domains, including chipenergy.org, techsmithit.com, groe.us, stevenjnelson.com and flyalwafeer.com.

Host names with one IP number:

mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.