`reliancecollege.com`

DNSSEC	⚠️ Not signed
A	139.99.61.90^{🇸🇬 OVH139.99.0.0/17 Hosting route}
		PTR	`hafnium.pvtwebs.com`
NS	`dns3.pvtwebs.com` ⭐
		A	139.99.61.90^{🇸🇬 OVH139.99.0.0/17 Hosting route}
			PTR	`hafnium.pvtwebs.com`
NS	`dns4.pvtwebs.com`
		A	139.99.61.90^{🇸🇬 OVH139.99.0.0/17 Hosting route}
			PTR	`hafnium.pvtwebs.com`
MX	`mail.reliancecollege.com` ⭐
		A	139.99.61.90^{🇸🇬 OVH139.99.0.0/17 Hosting route}
			PTR	`hafnium.pvtwebs.com`
TXT	`v=spf1 a mx ip4:139.99.61.90 ip6:2402:1f00:8000:800:0:0:0:263c ~all`
SOA	`dns3.pvtwebs.com`hostmaster@reliancecollege.com 2026-02-24 #3

`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.net`nstld@verisign-grs.com serial=1775953622

Subdomains

mail.reliancecollege.com

Same first word

reliancecollege.com

DNS History

7 records (4 active, 3 former)

●NSdns3.pvtwebs.com2026-03-25 → 2026-04-12 · 3 obs

○ 2018-09-22 20:08:36
● 2026-03-25 00:18:34
● 2026-04-12 00:47:04

●NSdns4.pvtwebs.com2026-03-25 → 2026-04-12 · 3 obs

○ 2018-09-22 20:08:36
● 2026-03-25 00:18:34
● 2026-04-12 00:47:04

○NSns.mainnameserver.com2015-06-15 → 2018-09-22 · 4 obs

● 2015-06-15 00:46:14
● 2018-09-22 20:08:36
○ 2026-03-25 00:18:34
○ 2026-04-12 00:47:04

○NSns2.mainnameserver.com2015-06-15 → 2018-09-22 · 4 obs

● 2015-06-15 00:46:14
● 2018-09-22 20:08:36
○ 2026-03-25 00:18:34
○ 2026-04-12 00:47:04

●MXmail.reliancecollege.com2015-06-15 → 2026-04-12 · 2 obs

● 2015-06-15 00:46:14
● 2026-04-12 00:47:04

●A139.99.61.902026-03-25 → 2026-04-12 · 3 obs

○ 2018-09-22 20:08:36
● 2026-03-25 00:18:34
● 2026-04-12 00:47:04

○A217.199.187.682015-06-15 → 2018-09-22 · 4 obs

● 2015-06-15 00:46:14
● 2018-09-22 20:08:36
○ 2026-03-25 00:18:34
○ 2026-04-12 00:47:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
reliancecollege.com	dns3.pvtwebs.com, dns4.pvtwebs.com	2 records

✅ Authoritative Response

Server:139.99.61.90

NS records: dns3.pvtwebs.com, dns4.pvtwebs.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reliancecollege.com (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.99.61.90`
NS	2	`dns4.pvtwebs.com, dns3.pvtwebs.com`
MX	1	`mail.reliancecollege.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:139.99.61.90 ip6:2402:1f`
SOA	1	`dns3.pvtwebs.com hostmaster.reliancecoll`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns3.pvtwebs.com, dns4.pvtwebs.com)

Analysis

Hierarchy

reliancecollege.com is the parent of mail.reliancecollege.com.

IP Addresses

reliancecollege.com points to a single IP number: 139.99.61.90.

other host names for instance mail.netlanka.com, mail.skinternational.info, hostlanka.com, www.nilus.us and netlanka.com share IP numbers with reliancecollege.com.

Name Servers

reliancecollege.com is delegated to two name servers: dns3.pvtwebs.com and dns4.pvtwebs.com.

reliancecollege.com shares the same name server setup as other domains, for example bps.lk, britisheducationcouncil.com, infomart.co.uk, herballanka.com and regalo.lk.

reliancecollege.com partially shares name servers with other domains, for instance cloudways.lk, lakhanda.lk and miec.edu.lk.

These name servers are commonly used with ns1.cloudways.lk, ns2.cloudways.lk, dns1.regalo.lk and dns2.regalo.lk.

Host names with a single IP number:

dns3.pvtwebs.com points to 139.99.61.90 and dns4.pvtwebs.com points to 139.99.61.90.

Host names that point to 139.99.61.90: dns3.pvtwebs.com and dns4.pvtwebs.com.

Mail Servers

reliancecollege.com is handled by a single mail server, mail.reliancecollege.com.

Host name mail.reliancecollege.com points to IP address 139.99.61.90.

reliancecollege.com - robtex.com