scan-11c.shadowserver.org - robtex.com

scan-11c.shadowserver.org

DNSSEC⚠️ Not signed
A74.82.47.16🇺🇸 HURRICANE74.82.0.0/18 Hurricane Electric 55 South Market St San Jose, CA

shadowserver.org

DNSSEC⚠️ Not signed
A103.41.71.79🇺🇸 PROLEXIC-IP-PROTECT103.41.68.0/22 Prolexic IP Protect
NSns1.shadowserver.org ⭐ ⚠️ Not in parent delegation
NSns1.shadowserver.net ⚠️ Not in zone NS records
NSns2.shadowserver.net ⚠️ Not in zone NS records
NSns2.shadowserver.org ⚠️ Not in parent delegation
NSns3.shadowserver.net ⚠️ Not in zone NS records
NSns3.shadowserver.org ⚠️ Not in parent delegation
MXmail.shadowserver.org ⭐
MXmx2.shadowserver.org(20)
TXTMS=67DB28A53B2115CEBD50B67E69C7B086BDAFB8DA
TXTv=DMARC1; p=quarantine; rua=mailto:dmarc@shadowserver.org; ruf=mailto:dmarc-s...
TXTv=spf1 ip4:154.9.2.12 ip4:65.49.51.50 ~all
TXTgoogle-site-verification=tiVxSpYg2xBbmxJY9KRvIqRhw4CN6v-Tw9cU5V04gJ4
SOAns1.shadowserver.orgroot@shadowserver.org 2026-04-10 #1
WOT: SAFE (91/100)
rank #55687 globally
rank #5603 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #13,774

PTR for

16.0-26.47.82.74.in-addr.arpa

DNS History

1 record (1 active, 0 former)

201820192020202120222023202420252026A74.82.47.16
●A74.82.47.162017-01-19 → 2026-05-11 · 2 obs
● 2017-01-19 11:55:38
● 2026-05-11 08:37:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
shadowserver.orgns2.shadowserver.net, ns3.shadowserver.net, ns1.shadowserver.net-

✅ Authoritative Response

Server:64.71.138.162

NS records: ns2.shadowserver.net, ns3.shadowserver.net, ns1.shadowserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shadowserver.org (unsigned zone)

⏱️ Timing

Total: 1906ms | Queries: -

📄 Records

TypeCountSample Data
A174.82.47.16

Analysis

IP Addresses

scan-11c.shadowserver.org points to a single IP: 74.82.47.16.