send.sfn.org - robtex.com

send.sfn.org

CNAMEsend.sfn.org.ss-domain.com
DNSSEC⚠️ Not signed
A13.216.51.61πŸ‡ΊπŸ‡Έ Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-216-51-61.compute-1.amazonaws.com
A52.7.176.171πŸ‡ΊπŸ‡Έ Amazon52.4.0.0/14 EC2 IAD prefix

sfn.org

DNSSEC⚠️ Not signed
A40.83.38.50πŸ‡ΊπŸ‡Έ Microsoft40.80.0.0/12
NSns27.worldnic.com ⭐
NSns28.worldnic.com
MXd30206a.ess.barracudanetworks.com ⭐
MXd30206b.ess.barracudanetworks.com(2)
TXTif1sc485k6mhtu2l8g9aphoo9d
TXTMS=ms93646379
TXTbr3q8pks89fuibpp7g5t15ede1
TXT17ifejtugsbotg51rpl2ntuunp
TXTatlassian-domain-verification=2h4nIo26O4C21W3Rwq49xXHuLyNDi1b8JRqX1ooeHBPaOEf...
TXTv=spf1 ip4:13.82.208.111/32 ip4:13.90.128.153/32 ip4:52.170.248.73/32 ip4:216...
TXTAtlassian-domain-verification=xxMVEazwioHcppaHLVp7KnA9Eo2RAxmxwyPaUL8aX5ndaIe...
TXT7t0fms1ul55f32g60ao2b2s3en
TXT9918b0c38c0a43bc6a0fdec972d55aa67979760d
TXTatlassian-sending-domain-verification=afe56a26-3475-4c58-86ab-ee8e70dbd560
SOANS27.WORLDNIC.COMnamehost@WORLDNIC.COM serial=126021012
WOT: SAFE (73/100)
rank #18406 globally
rank #1985 in the tld
WOT: SAFE (91/100)
πŸ“ˆ Tranco rank: #69,008

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEsend.sfn.org.ss-domain.com
●CNAMEsend.sfn.org.ss-domain.com2026-03-11 β†’ 2026-03-11 Β· 2 obs
● 2026-03-11 10:27:50
● 2026-03-11 10:27:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
sfn.orgns28.worldnic.com, ns27.worldnic.com-

βœ… Authoritative Response

Server: 162.159.27.77

NS records: ns28.worldnic.com, ns27.worldnic.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfn.org (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1send.sfn.org.ss-domain.com

Analysis

IP Addresses

send.sfn.org points to two IP numbers: 13.216.51.61 and 52.7.176.171.

Other host names, for instance ec2-52-7-176-171.compute-1.amazonaws.com, share IP numbers with send.sfn.org.