rubric123.com - robtex.com
rubric123.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.facultycentral.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.facultycentral.com ⚠️ Not in zone NS records | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786094519 | ||||||
Same first word
rubric123.com |
DNS History
11 records (2 active, 9 former)
○NSdedr1072018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-05 05:55:40
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
○NSns1.classcentral.com2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-05 05:55:40
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
●NSns1.facultycentral.com2026-04-04 → 2026-08-07 · 3 obs
○ 2018-08-29 23:02:22
● 2026-04-04 12:33:10
● 2026-08-07 09:52:24
● 2026-04-04 12:33:10
● 2026-08-07 09:52:24
○NSns1.sedoparking.com2015-07-20 → 2017-02-05 · 4 obs
● 2015-07-20 01:00:38
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
○NSns2.classcentral.com2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-05 05:55:40
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
●NSns2.facultycentral.com2026-04-04 → 2026-08-07 · 3 obs
○ 2018-08-29 23:02:22
● 2026-04-04 12:33:10
● 2026-08-07 09:52:24
● 2026-04-04 12:33:10
● 2026-08-07 09:52:24
○NSns2.sedoparking.com2015-07-20 → 2017-02-05 · 4 obs
● 2015-07-20 01:00:38
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
○NSvps226805.reazon.com2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-05 05:55:40
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
● 2018-08-29 23:02:22
○ 2026-04-04 12:33:10
○ 2026-08-07 09:52:24
○MXlocalhost2017-02-05 → 2017-02-05 · 4 obs
○ 2016-04-23 03:30:32
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
○MXmail.nickstel.com2015-07-20 → 2016-04-23 · 4 obs
● 2015-07-20 01:00:38
● 2016-04-23 03:30:32
○ 2017-02-05 05:55:40
○ 2026-08-07 09:52:24
● 2016-04-23 03:30:32
○ 2017-02-05 05:55:40
○ 2026-08-07 09:52:24
○A72.52.4.1192015-07-20 → 2017-02-05 · 4 obs
● 2015-07-20 01:00:38
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
● 2017-02-05 05:55:40
○ 2018-08-29 23:02:22
○ 2026-08-07 09:52:24
🔍 DNS Trace
Analysis
Name Servers
rubric123.com uses two name servers for its delegation: ns1.facultycentral.com and ns2.facultycentral.com.
rubric123.com shares its NS records with other domains, for example sabetiashraf.com, rfaculty.com, nthpage.com and two others.