`1-800fedex.com`

DNSSEC	⚠️ Not signed
NS	`grace.fedex.com` ⭐
		A	2620:1bc:101c:20ff::53:2
		A	170.170.195.134
NS	`a10.dns.fedex.com`
		A	2620:1bc:1014:30ff::53:0
		A	170.170.229.133
NS	`a5.dns.fedex.com`
		A	2620:1bc:101c:10ff::53:0
		A	170.170.193.133
NS	`a6.dns.fedex.com`
		A	2620:1bc:101c:20ff::53:0
		A	170.170.195.133
NS	`a7.dns.fedex.com`
		A	2620:1bc:101c:30ff::53:0
		A	170.170.197.133
NS	`a8.dns.fedex.com`
		A	2620:1bc:1014:10ff::53:0
		A	170.170.225.133
NS	`a9.dns.fedex.com`
		A	2620:1bc:1014:20ff::53:0
		A	170.170.227.133
TXT	`v=spf1 -all`
SOA	`grace.fedex.com`hostmaster@fedex.com 2025-07-24 #0

`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=1780684886

Same first word

1-800fedex.com

DNS History

8 records (7 active, 1 former)

●NSa10.dns.fedex.com2026-05-11 → 2026-06-05 · 3 obs

○ 2015-11-25 02:23:08
● 2026-05-11 16:35:22
● 2026-06-05 18:46:50

●NSa5.dns.fedex.com2026-05-11 → 2026-06-05 · 3 obs

○ 2015-11-25 02:23:08
● 2026-05-11 16:35:22
● 2026-06-05 18:46:50

●NSa6.dns.fedex.com2026-05-11 → 2026-06-05 · 3 obs

○ 2015-11-25 02:23:08
● 2026-05-11 16:35:22
● 2026-06-05 18:46:50

●NSa7.dns.fedex.com2026-05-11 → 2026-06-05 · 3 obs

○ 2015-11-25 02:23:08
● 2026-05-11 16:35:22
● 2026-06-05 18:46:50

●NSa8.dns.fedex.com2026-05-11 → 2026-06-05 · 3 obs

○ 2015-11-25 02:23:08
● 2026-05-11 16:35:22
● 2026-06-05 18:46:50

●NSa9.dns.fedex.com2026-05-11 → 2026-06-05 · 3 obs

○ 2015-11-25 02:23:08
● 2026-05-11 16:35:22
● 2026-06-05 18:46:50

●NSgrace.fedex.com2015-11-25 → 2026-06-05 · 2 obs

● 2015-11-25 02:23:08
● 2026-06-05 18:46:50

○A127.0.0.12015-11-25 → 2016-08-30 · 4 obs

● 2015-11-25 02:23:08
● 2016-08-30 11:50:54
○ 2026-05-11 16:35:22
○ 2026-06-05 18:46:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
1-800fedex.com	a10.dns.fedex.com, a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com...	12 records

✅ Authoritative Response

Server:170.170.225.133

NS records: a10.dns.fedex.com, a5.dns.fedex.com, a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com, a9.dns.fedex.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1-800fedex.com (unsigned zone)

⏱️ Timing

Total: 3002ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	6	`a7.dns.fedex.com, a6.dns.fedex.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`grace.fedex.com hostmaster.fedex.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a10.dns.fedex.com, a10.dns.fedex.com, a5.dns.fedex.com...)

Analysis

Name Servers

DNS for 1-800fedex.com is delegated to 7 name servers, including grace.fedex.com, a10.dns.fedex.com, a5.dns.fedex.com and four others.

1-800fedex.com has at least partial name server overlap with other domains, such as federalexpress.com.ec, fedex.ca, 5.170.in-addr.arpa and two others.

These name servers are often used together with the name servers a6.dns.fedex.com, a7.dns.fedex.com, a8.dns.fedex.com and a9.dns.fedex.com.

Host names with two IP numbers:

The host name grace.fedex.com points to: 170.170.195.134 and 2620:1bc:101c:20ff::53:2.

The host name a10.dns.fedex.com points to: 170.170.229.133 and 2620:1bc:1014:30ff::53:0.

The host name a5.dns.fedex.com points to: 170.170.193.133 and 2620:1bc:101c:10ff::53:0.

The host name a6.dns.fedex.com points to: 170.170.195.133 and 2620:1bc:101c:20ff::53:0.

The host name a7.dns.fedex.com points to: 170.170.197.133 and 2620:1bc:101c:30ff::53:0.

The host name a8.dns.fedex.com points to: 170.170.225.133 and 2620:1bc:1014:10ff::53:0.

The host name a9.dns.fedex.com points to: 170.170.227.133 and 2620:1bc:1014:20ff::53:0.