13
records
IPv4 Addresses
TTL
edu.bandlab.com. 60 IN A 18.165.83.122 edu.bandlab.com. 60 IN A 18.165.83.55 edu.bandlab.com. 60 IN A 18.165.83.78 edu.bandlab.com. 60 IN A 18.165.83.95
Mail Servers
TTL
20m
20m
20m
20m
20m
edu.bandlab.com. 1200 IN MX 1 aspmx.l.google.com. edu.bandlab.com. 1200 IN MX 5 alt1.aspmx.l.google.com. edu.bandlab.com. 1200 IN MX 5 alt2.aspmx.l.google.com. edu.bandlab.com. 1200 IN MX 10 alt3.aspmx.l.google.com. edu.bandlab.com. 1200 IN MX 10 alt4.aspmx.l.google.com.
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
5m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
No aggregate report URIs (RUA).
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
edu.bandlab.com. 300 IN DMARC v=DMARC1; p=none;
DKIM
TTL
DKIM
Selector
google
v=DKIM1
k=rsa
5m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqq6tn9PxUcUKTLFFa...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqq6tn9PxUcUKTLFFal7EgIVe3xFkRJHjJiymN+jv4kqtUdEYzZ/MqdvZej/Rb/3/j7bwoEKfQHFv9WQulg07NefWY5n70zPIeSojHdJ5M60cAQeSs7an1Fh1c9mm3aX/lsNV28XUDB1iX3Wl8FwULxY6L9Znyu832OXsesQCC1QIDAQAB
edu.bandlab.com. 300 IN DKIM v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqq6tn9PxUcUKTLFFal7EgIVe3xFkRJHjJiymN+jv4kqtUdEYzZ/MqdvZej/Rb/3/j7bwoEKfQHFv9WQulg07NefWY5n70zPIeSojHdJ5M60cAQeSs7an1Fh1c9mm3aX/lsNV28XUDB1iX3Wl8FwULxY6L9Znyu832OXsesQCC1QIDAQAB
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
5m
edu.bandlab.com. 300 IN TXT "v=spf1 include:_spf.google.com ~all"
Text Content
TTL
google-site-verification=uKO7CVAVymmb7C4Av15_cZ0dgUbNwh1j59KbQI83GH8
5m
edu.bandlab.com. 300 IN TXT "google-site-verification=uKO7CVAVymmb7C4Av15_cZ0dgUbNwh1j59KbQI83GH8"