schooluk.com - robtex.com
schooluk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1774487777 | ||||||
Same first word
schooluk.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.above.com2015-05-10 → 2017-06-05 · 4 obs
● 2017-06-05 18:04:14
○ 2026-03-26 01:30:20
○ 2026-03-26 01:30:22
○NSns2.above.com2015-05-10 → 2017-06-05 · 4 obs
● 2017-06-05 18:04:14
○ 2026-03-26 01:30:20
○ 2026-03-26 01:30:22
●NSsl1.sedo.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 01:30:20
● 2026-03-26 01:30:22
●NSsl2.sedo.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 01:30:20
● 2026-03-26 01:30:22
●MXlocalhost2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 01:30:20
● 2026-03-26 01:30:22
○MXmail.post-host.net2015-11-05 → 2016-05-09 · 4 obs
● 2016-05-09 22:06:20
○ 2016-11-09 20:03:32
○ 2026-03-26 01:30:22
○MXmx92.m1bp.com2017-06-05 → 2017-06-05 · 4 obs
● 2017-06-05 18:04:14
○ 2026-03-26 01:30:20
○ 2026-03-26 01:30:22
○MXmx92.mb5p.com2017-06-05 → 2017-06-05 · 4 obs
● 2017-06-05 18:04:14
○ 2026-03-26 01:30:20
○ 2026-03-26 01:30:22
○A103.224.182.2432015-05-10 → 2017-06-05 · 4 obs
● 2017-06-05 18:04:14
○ 2026-03-26 01:30:20
○ 2026-03-26 01:30:22
●A91.195.241.2322026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 01:30:20
● 2026-03-26 01:30:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| schooluk.com | sl1.sedo.com, sl2.sedo.com | 2 records |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schooluk.com (unsigned zone)
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sl1.sedo.com, sl2.sedo.com)
Analysis
IP Addresses
schooluk.com resolves to one IP number: 91.195.241.232.
other host names including marblepoint.com, autodriver.de, finanzagent.de, superuser.eu and lzm.in share IP numbers with schooluk.com.
Name Servers
schooluk.com is delegated to two name servers sl1.sedo.com and sl2.sedo.com.
schooluk.com shares the same name server setup as other domains, for instance mx0.aidf.de, q-it.eu, x-aqua.de, www.inclu.com and meta-group.de.
Host names with one IP number:
sl1.sedo.com points to 91.195.240.173
sl2.sedo.com points to 91.195.241.173
Mail Servers
schooluk.com is handled by a single mail server, localhost.
schooluk.com shares the same mail server setup as other domains, for instance habre.net, lakeiseo.it, dogplus.de, *.nfr.at and hit0.com.