backreference.net - robtex.com

backreference.net

DNSSEC⚠️ Not signed
NSns1.he.net ⭐
A2001:470:100::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns1.he.net
A216.218.130.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA
PTRns1.he.net
NSns2.he.net
A2001:470:200::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns2.he.net
A216.218.131.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA
PTRns2.he.net
NSns3.he.net
A2001:470:300::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns3.he.net
A216.218.132.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA
PTRns3.he.net
NSns4.he.net
A2001:470:400::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns4.he.net
A216.66.1.2🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA
PTRns4.he.net
NSns5.he.net
A2001:470:500::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA
PTRns5.he.net
A216.66.80.18🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA
PTRns5.he.net
MXbackreference-net.mail.protection.outlook.com ⭐
TXTMS=ms47473797
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.he.nethostmaster@he.net 2020-07-10 #3

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778368211

Same first word

backreference.net
backreference.com
backreference.org

DNS History

6 records (6 active, 0 former)

20162017201820192020202120222023202420252026NSns1.he.netns2.he.netns3.he.netns4.he.netns5.he.netMXbackreference-net.mail.protection.outlook.com
●NSns1.he.net2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 13:06:48
● 2026-05-09 23:40:10
●NSns2.he.net2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 13:06:48
● 2026-05-09 23:40:10
●NSns3.he.net2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 13:06:48
● 2026-05-09 23:40:10
●NSns4.he.net2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 13:06:48
● 2026-05-09 23:40:10
●NSns5.he.net2015-07-10 → 2026-05-09 · 2 obs
● 2015-07-10 13:06:48
● 2026-05-09 23:40:10
●MXbackreference-net.mail.protection.outlook.com2026-03-03 → 2026-05-09 · 2 obs
● 2026-03-03 16:56:34
● 2026-05-09 23:40:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
backreference.netns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net8 records

✅ Authoritative Response

Server:216.66.1.2

NS records: ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backreference.net (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns4.he.net, ns5.he.net...
MX1backreference-net.mail.protection.outloo
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms47473797
SOA1ns1.he.net hostmaster.he.net

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns2.he.net, ns2.he.net, ns3.he.net...)

Analysis

Name Servers

backreference.net is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.

backreference.net shares name servers with other domains at least partially, for instance sindro.me, robgmartin.com, jingyuan-china.com, paperhub.org and ottrageous.com.

Host names with two IP numbers:

ns1.he.net points to 2001:470:100::2 and 216.218.130.2.

ns2.he.net points to 2001:470:200::2 and 216.218.131.2.

ns3.he.net points to 2001:470:300::2 and 216.218.132.2.

ns4.he.net points to 2001:470:400::2 and 216.66.1.2.

ns5.he.net points to 2001:470:500::2 and 216.66.80.18.

Mail Servers

The mail server for backreference.net is backreference-net.mail.protection.outlook.com.