mail.scinet.utoronto.ca - robtex.com

mail.scinet.utoronto.ca

scinet.utoronto.ca

DNSSEC⚠️ Not signed
NSns1.scinet.utoronto.ca
NSns2.scinet.utoronto.ca
NSns2.utoronto.ca
NSns7.utoronto.ca
MXsmtp.scinet.utoronto.ca
TXTv=spf1 ip4:142.150.255.64/27 ip4:142.150.255.220/31 -all
SOAns1.scinet.utoronto.cans2@scinet.utoronto.ca serial=2081189480
WOT: SAFE (86/100)
WOT: SAFE (92/100)

PTR for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

201820192020202120222023202420252026A142.150.255.80
A142.150.255.802017-01-02 → 2026-07-11 · 2 obs
● 2017-01-02 09:23:34
● 2026-07-11 13:25:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca-
utoronto.cans1.d-zone.ca, ns2.d-zone.ca4 records
scinet.utoronto.cans1.scinet.utoronto.ca, ns2.scinet.utoronto.ca, ns2.utoronto.ca, ns7.utoronto.ca4 records

✅ Authoritative Response

Server:142.150.255.76

NS records: ns1.scinet.utoronto.ca, ns2.scinet.utoronto.ca, ns2.utoronto.ca, ns7.utoronto.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utoronto.ca (unsigned zone)

⏱️ Timing

Total: 421ms | Queries: -

📄 Records

TypeCountSample Data
A1142.150.255.80

📌 Glue Records Collected

Total: 8

In-bailiwick: 2 (ns1.scinet.utoronto.ca, ns2.scinet.utoronto.ca)

Out-of-bailiwick: 6 (ns2.d-zone.ca, ns1.d-zone.ca, ns2.d-zone.ca...)

Analysis

IP Addresses

mail.scinet.utoronto.ca has exactly one IP address — 142.150.255.80.

Host names like smtp.scinet.utoronto.ca are further examples that share IP numbers with mail.scinet.utoronto.ca.