collegesidelines.com - robtex.com
collegesidelines.com
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=1776216827 | ||||||
Same first word
collegesidelines.com |
DNS History
15 records (14 active, 1 former)
●NSdns028.c.register.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●NSdns042.a.register.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●NSdns1.register.com2026-03-22 → 2026-04-15 · 3 obs
● 2026-03-22 09:22:52
● 2026-04-15 01:34:40
●NSdns135.b.register.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●NSdns177.d.register.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●NSdns2.register.com2026-03-22 → 2026-04-15 · 3 obs
● 2026-03-22 09:22:52
● 2026-04-15 01:34:40
●MXalt1.aspmx.l.google.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●MXalt2.aspmx.l.google.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●MXaspmx.l.google.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●MXaspmx2.googlemail.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●MXaspmx3.googlemail.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●MXaspmx4.googlemail.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●MXaspmx5.googlemail.com2015-05-25 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●A199.34.228.1572020-01-30 → 2026-04-15 · 3 obs
● 2020-01-30 13:33:14
● 2026-04-15 01:34:40
○A199.34.228.752015-05-25 → 2017-03-25 · 4 obs
● 2017-03-25 11:23:22
○ 2020-01-30 13:33:14
○ 2026-04-15 01:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| collegesidelines.com | dns1.register.com, dns2.register.com | 2 records |
✅ Authoritative Response
Server:162.159.27.248
NS records: dns1.register.com, dns2.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for collegesidelines.com (unsigned zone)
⏱️ Timing
Total: 354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.34.228.157 |
| NS | 4 | dns135.b.register.com, dns177.d.register.com... |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), aspmx5.googlemail.com (pri: 30)... |
| SOA | 1 | dns042.a.register.com root.register.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.register.com, dns2.register.com)
Analysis
IP Addresses
collegesidelines.com points to a single IP number: 199.34.228.157.
Other host names, for instance www.silverandgoldboxbreaks.com, myco-b.com, krupajewelers.com, www.amslibrary.com and elisabeth-koestner.com share IP numbers with collegesidelines.com.
Name Servers
collegesidelines.com delegates to six name servers: dns1.register.com, dns2.register.com, dns042.a.register.com, dns135.b.register.com, dns028.c.register.com and dns177.d.register.com.
collegesidelines.com shares name servers with other domains at least partially, for instance spellicane.com, dkgnj-alpha.org, charleneswoboda.com, wayfinder.net and ajschmitzdesign.com.
these name servers are commonly used with the name servers dns083.d.register.com, dns176.d.register.com, dns082.d.register.com, dns1.srsplus.com, dns2.srsplus.com, dns010.d.register.com, dns232.c.register.com, dns249.d.register.com, dns014.c.register.com and dns011.c.register.com.
Host names with a single IP
- dns1.register.com points to 162.159.27.248
- dns2.register.com points to 162.159.26.197
- dns042.a.register.com points to 216.21.231.42
- dns135.b.register.com points to 216.21.232.135
- dns028.c.register.com points to 216.21.235.28
- dns177.d.register.com points to 216.21.236.177
Mail Servers
collegesidelines.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
collegesidelines.com shares some mail servers with other domains, including ns500768.ns500698.ns500698.ns500759.ns500698.ns500735.ns500736.ns500735.ns500576.ns500698.ns500708.ns500619.ns500652.trackreceptor.com, ns500698.ns500758.ns500698.ns500759.ns500698.ns500736.ns500698.ns500708.ns500576.ns500708.ns500576.ns500652.ns500576.trackreceptor.com, ns500671.ns500742.ns500754.ns500704.ns500704.ns500688.ns500688.ns500291.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500759.ns500759.ns500698.ns500759.ns500735.ns500735.ns500698.ns500736.ns500576.ns500708.ns500576.ns500698.ns500576.trackreceptor.com and ns500754.ns500754.ns500742.ns500731.ns500742.ns500731.ns500705.ns500704.ns500705.ns500671.ns500291.ns500666.ns500291.ns500131.lustychickser.com.
These mail servers are commonly used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com maps to 2607:f8b0:4023:2801::1b and 192.178.128.26.
aspmx3.googlemail.com maps to 2a00:1450:400b:c02::1b and 172.253.116.27.
aspmx4.googlemail.com maps to 2a00:1450:4001:c21::1a and 142.251.127.27.
aspmx5.googlemail.com maps to 2a00:1450:400c:c00::1a and 173.194.76.26.
aspmx.l.google.com maps to 2607:f8b0:4023:c0b::1a and 142.250.101.27.
alt1.aspmx.l.google.com maps to 2800:3f0:4003:c0f::1a and 108.177.123.27.
alt2.aspmx.l.google.com maps to 2607:f8b0:4023:1015::1b and 172.253.135.27.