`nflxsdn.com`

DNSSEC	⚠️ Not signed
A	2600:1f14:62a:de80::de70^{🇺🇸 Amazon2600:1f14::/37 AMAZON AWS}
A	2600:1f14:62a:de81::de70^{🇺🇸 Amazon2600:1f14::/37 AMAZON AWS}
A	2600:1f14:62a:de82::de70^{🇺🇸 Amazon2600:1f14::/37 AMAZON AWS}
A	2600:1f18:631e:2f80::de70^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:631e:2f81::de70^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:631e:2f82::de70^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
A	2a05:d018:76c:b680::de70^{🇮🇪 Amazon2a05:d018:400::/38}
A	2a05:d018:76c:b684::de70^{🇮🇪 Amazon2a05:d018:400::/38}
A	2a05:d018:76c:b685::de70^{🇮🇪 Amazon2a05:d018:400::/38}
A	18.236.7.30^{🇺🇸 Amazon18.236.0.0/15}
A	34.218.19.240^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
A	34.252.74.1^{🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix}
A	44.226.113.145^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
A	46.137.171.215^{🇮🇪 Amazon46.137.128.0/18}
A	50.17.247.9^{🇺🇸 Amazon50.17.0.0/16}
A	52.31.48.193^{🇮🇪 Amazon52.30.0.0/15}
A	107.20.175.192^{🇺🇸 Amazon107.20.0.0/16}
A	204.236.236.127^{🇺🇸 Amazon204.236.224.0/19}
NS	`r1.ns.netflix.net` ⭐
		A	2600:1f14:62a:de84::f07^{Amazon2600:1f14::/37 AMAZON AWS}
		A	44.229.20.161^{Amazon44.224.0.0/11 EC2 PDX prefix}
NS	`r2.ns.netflix.net`
		A	2600:1f14:62a:de83::3c0b^{Amazon2600:1f14::/37 AMAZON AWS}
		A	34.210.200.12^{Amazon34.208.0.0/12 EC2 PDX prefix}
NS	`r3.ns.netflix.net`
		A	2600:1f18:631e:2f80::ebf2^{Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.221.134.89
NS	`r4.ns.netflix.net`
		A	2600:1f18:631e:2f84::d15c^{Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.236.182.199^{Amazon54.236.128.0/17 EC2 IAD prefix}
NS	`r5.ns.netflix.net`
		A	2a05:d018:76c:b681::9cfe^{Amazon2a05:d018:400::/38}
		A	54.154.139.159
NS	`r6.ns.netflix.net`
		A	2a05:d018:76c:b683::aa4d^{Amazon2a05:d018:400::/38}
		A	54.195.13.51
TXT	`v=spf1 -all`
SOA	`r1.ns.netflix.net`nicadmin@netflix.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778830336

Same first word

nflxsdn.com

DNS History

24 records (24 active, 0 former)

●NSr1.ns.netflix.net2026-02-17 → 2026-05-15 · 2 obs

● 2026-02-17 14:52:52
● 2026-05-15 07:39:32

●NSr2.ns.netflix.net2026-02-17 → 2026-05-15 · 2 obs

● 2026-02-17 14:52:52
● 2026-05-15 07:39:32

●NSr3.ns.netflix.net2026-02-17 → 2026-05-15 · 2 obs

● 2026-02-17 14:52:52
● 2026-05-15 07:39:32

●NSr4.ns.netflix.net2026-02-17 → 2026-05-15 · 2 obs

● 2026-02-17 14:52:52
● 2026-05-15 07:39:32

●NSr5.ns.netflix.net2026-02-17 → 2026-05-15 · 2 obs

● 2026-02-17 14:52:52
● 2026-05-15 07:39:32

●NSr6.ns.netflix.net2026-02-17 → 2026-05-15 · 2 obs

● 2026-02-17 14:52:52
● 2026-05-15 07:39:32

●A107.20.175.1922026-02-17 → 2026-05-15 · 14 obs

● 2026-02-17 14:52:52
● 2026-04-24 03:18:00
○ 2026-04-26 12:12:34
● 2026-04-26 15:06:58
○ 2026-04-26 16:38:54
○ 2026-04-27 12:57:02
● 2026-04-27 19:36:14
● 2026-05-05 14:03:06
○ 2026-05-05 23:44:14
● 2026-05-07 04:03:38
● 2026-05-12 19:08:16
○ 2026-05-12 22:29:06
● 2026-05-13 09:27:56
● 2026-05-15 07:39:32

●A18.236.7.302026-02-17 → 2026-05-15 · 14 obs

●A204.236.236.1272026-02-17 → 2026-05-15 · 14 obs

●A2600:1f14:62a:de80::de702026-02-17 → 2026-05-15 · 14 obs

●A2600:1f14:62a:de81::de702026-02-17 → 2026-05-15 · 14 obs

●A2600:1f14:62a:de82::de702026-02-17 → 2026-05-15 · 14 obs

●A2600:1f18:631e:2f80::de702026-02-17 → 2026-05-15 · 14 obs

●A2600:1f18:631e:2f81::de702026-02-17 → 2026-05-15 · 14 obs

●A2600:1f18:631e:2f82::de702026-02-17 → 2026-05-15 · 14 obs

●A2a05:d018:76c:b680::de702026-02-17 → 2026-05-15 · 14 obs

●A2a05:d018:76c:b684::de702026-02-17 → 2026-05-15 · 14 obs

●A2a05:d018:76c:b685::de702026-02-17 → 2026-05-15 · 14 obs

●A34.218.19.2402026-02-17 → 2026-05-15 · 14 obs

●A34.252.74.12026-02-17 → 2026-05-15 · 14 obs

●A44.226.113.1452026-02-17 → 2026-05-15 · 14 obs

●A46.137.171.2152026-02-17 → 2026-05-15 · 14 obs

●A50.17.247.92026-02-17 → 2026-05-15 · 14 obs

●A52.31.48.1932026-02-17 → 2026-05-15 · 14 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
nflxsdn.com	r1.ns.netflix.net, r2.ns.netflix.net, r3.ns.netflix.net, r4.ns.netflix.net...	-

✅ Authoritative Response

Server:54.154.139.159

NS records: r1.ns.netflix.net, r2.ns.netflix.net, r3.ns.netflix.net, r4.ns.netflix.net, r5.ns.netflix.net, r6.ns.netflix.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nflxsdn.com (unsigned zone)

⏱️ Timing

Total: 1804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	9	`18.236.7.30, 44.226.113.145...`
AAAA	9	`2600:1f18:631e:2f81::de70, 2600:1f18:631e:2f80::de70...`
NS	6	`r1.ns.netflix.net, r2.ns.netflix.net...`
TXT	1	`v=spf1 -all`
SOA	1	`r1.ns.netflix.net nicadmin.netflix.com`