firststudent.info - robtex.com
firststudent.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.210.198.151🇺🇸 AS70165.192.0.0/11 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | host151.uhcsr.com | ||||||
| NS | auth20.ns.wcom.com ⭐ | ||||||
| A | 198.6.100.37🇺🇸 AS701198.6.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| NS | auth40.ns.uu.net | ||||||
| A | 198.6.1.18🇺🇸 AS701198.6.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | auth40.ns.uu.net | ||||||
| MX | mx1.netsolmail.net ⭐ | ||||||
| A | 209.17.115.10🇺🇸 Jacksonville209.17.115.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| SOA | auth20.ns.wcom.comhostmaster@UU.NET serial=3 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786861929 | ||||||
Same first word
firststudent.co.uk |
firststudent.com |
firststudent.org |
firststudent.net |
firststudent.info |
firststudent.online |
Similar names
DNS History
7 records (4 active, 3 former)
●NSauth20.ns.wcom.com2026-06-27 → 2026-08-16 · 3 obs
● 2026-06-27 11:55:14
● 2026-08-16 07:15:54
●NSauth40.ns.uu.net2026-06-27 → 2026-08-16 · 3 obs
● 2026-06-27 11:55:14
● 2026-08-16 07:15:54
○NSns21.worldnic.com2015-05-27 → 2017-07-04 · 4 obs
● 2017-07-04 19:10:48
○ 2026-06-27 11:55:14
○ 2026-08-16 07:15:54
○NSns22.worldnic.com2015-05-27 → 2017-07-04 · 4 obs
● 2017-07-04 19:10:48
○ 2026-06-27 11:55:14
○ 2026-08-16 07:15:54
●MXmx1.netsolmail.net2026-06-27 → 2026-08-16 · 3 obs
● 2026-06-27 11:55:14
● 2026-08-16 07:15:54
○MXp.webcom.ctmail.com2016-01-14 → 2017-07-04 · 4 obs
● 2017-07-04 19:10:48
○ 2026-06-27 11:55:14
○ 2026-08-16 07:15:54
●A65.210.198.1512015-05-27 → 2026-08-16 · 2 obs
● 2026-08-16 07:15:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| firststudent.info | auth20.ns.wcom.com, auth40.ns.uu.net | - |
✅ Authoritative Response
Server:198.6.1.18
NS records: auth20.ns.wcom.com, auth40.ns.uu.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firststudent.info (unsigned zone)
⏱️ Timing
Total: 437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.210.198.151 |
| NS | 2 | auth20.ns.wcom.com, auth40.ns.uu.net |
| MX | 1 | mx1.netsolmail.net (pri: 0) |
| SOA | 1 | auth20.ns.wcom.com hostmaster.UU.NET |
Analysis
IP Addresses
firststudent.info resolves to just one IP address, 65.210.198.151.
Name Servers
firststudent.info is served by two delegated name servers, auth20.ns.wcom.com and auth40.ns.uu.net.
firststudent.info shares its NS records with other domains, for example 8.63.in-addr.arpa, wuinsure.com, cdsapps.com and two others.
The name servers of firststudent.info overlap at least partially with those of other domains — among them sicheres-zuhause.net, cfidrive.com, lqbiztraveler.com and two more.
These name servers commonly appear in delegations together with auth04.ns.de.uu.net, auth54.ns.de.uu.net, auth62.ns.uu.net and 7 other.
Both auth20.ns.wcom.com and auth40.ns.uu.net have a single IP address each — auth20.ns.wcom.com resolves to 198.6.100.37 while auth40.ns.uu.net resolves to 198.6.1.18.
Mail Servers
The sole mail server for firststudent.info is mx1.netsolmail.net.
Among the domains sharing a mail server setup with firststudent.info are electralarm.net, thetridoc.com, vitelnet.net and two others.
There is at least a partial MX overlap between firststudent.info and other domains, including dpsons.com, aralifecms.com, asntr.org and two others.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is one IP number for mx1.netsolmail.net: 209.17.115.10.