`qed-associates.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::271^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0271.elastic-ssl.ui-r.com`
A	74.208.236.128^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns-us.1and1-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5202:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.com`
		A	217.160.82.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.com`
NS	`ns-us.1and1-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5002:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.de`
		A	217.160.80.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.de`
NS	`ns-us.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5302:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.org`
		A	217.160.83.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.org`
NS	`ns-us.1and1-dns.us`
		A	2001:8d8:fe:53:0:d9a0:5102:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.us`
		A	217.160.81.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.us`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`mx00.1and1.com`⁽¹⁵⁾
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.1and1.com`⁽¹⁶⁾
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
SOA	`ns-us.1and1-dns.com`hostmaster@1and1.com 2016-06-03 #11

`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=1778373341

Same first word

qed-associates.com

DNS History

20 records (10 active, 10 former)

●NSns-us.1and1-dns.com2016-03-03 → 2026-05-10 · 3 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
● 2026-05-10 00:56:40

●NSns-us.1and1-dns.de2016-03-03 → 2026-05-10 · 3 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
● 2026-05-10 00:56:40

●NSns-us.1and1-dns.org2016-03-03 → 2026-05-10 · 3 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
● 2026-05-10 00:56:40

●NSns-us.1and1-dns.us2016-03-03 → 2026-05-10 · 3 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
● 2026-05-10 00:56:40

○NSns1.bluehost.com2015-07-18 → 2015-11-24 · 4 obs

● 2015-07-18 23:20:00
● 2015-11-24 05:35:04
○ 2016-03-03 02:44:16
○ 2026-05-10 00:56:40

○NSns2.bluehost.com2015-07-18 → 2015-11-24 · 4 obs

● 2015-07-18 23:20:00
● 2015-11-24 05:35:04
○ 2016-03-03 02:44:16
○ 2026-05-10 00:56:40

●MXalt1.aspmx.l.google.com2015-07-18 → 2026-05-10 · 2 obs

● 2015-07-18 23:20:00
● 2026-05-10 00:56:40

○MXalt2.aspmx.l.google.com2015-07-18 → 2015-11-24 · 4 obs

● 2015-07-18 23:20:00
● 2015-11-24 05:35:04
○ 2016-03-03 02:44:16
○ 2026-05-10 00:56:40

●MXaspmx.l.google.com2015-07-18 → 2026-05-10 · 2 obs

● 2015-07-18 23:20:00
● 2026-05-10 00:56:40

○MXaspmx2.googlemail.com2015-07-18 → 2015-11-24 · 4 obs

● 2015-07-18 23:20:00
● 2015-11-24 05:35:04
○ 2016-03-03 02:44:16
○ 2026-05-10 00:56:40

○MXaspmx3.googlemail.com2015-07-18 → 2015-11-24 · 4 obs

● 2015-07-18 23:20:00
● 2015-11-24 05:35:04
○ 2016-03-03 02:44:16
○ 2026-05-10 00:56:40

●MXmx00.1and1.com2016-03-03 → 2026-05-10 · 3 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
● 2026-05-10 00:56:40

●MXmx01.1and1.com2016-03-03 → 2026-05-10 · 3 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
● 2026-05-10 00:56:40

○A173.254.94.1722015-07-18 → 2015-11-24 · 4 obs

● 2015-07-18 23:20:00
● 2015-11-24 05:35:04
○ 2016-03-03 02:44:16
○ 2026-05-10 00:56:40

○A2607:f1c0:1000:9047:2cfa:7c76:703f:48012016-03-03 → 2016-03-03 · 4 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
○ 2016-11-20 01:57:46
○ 2026-05-10 00:56:40

○A2607:f1c0:1000:9047:ee5f:f293:46e7:a84f2016-11-20 → 2017-06-05 · 5 obs

○ 2016-03-03 02:44:16
● 2016-11-20 01:57:46
● 2017-06-05 09:57:16
○ 2026-04-21 03:12:40
○ 2026-05-10 00:56:40

●A2607:f1c0:100f:f000::2712026-04-21 → 2026-05-10 · 3 obs

○ 2017-06-05 09:57:16
● 2026-04-21 03:12:40
● 2026-05-10 00:56:40

○A66.175.237.2312016-03-03 → 2016-03-03 · 4 obs

○ 2015-11-24 05:35:04
● 2016-03-03 02:44:16
○ 2016-11-20 01:57:46
○ 2026-05-10 00:56:40

○A74.208.215.1222016-11-20 → 2017-06-05 · 5 obs

○ 2016-03-03 02:44:16
● 2016-11-20 01:57:46
● 2017-06-05 09:57:16
○ 2026-04-21 03:12:40
○ 2026-05-10 00:56:40

●A74.208.236.1282026-04-21 → 2026-05-10 · 3 obs

○ 2017-06-05 09:57:16
● 2026-04-21 03:12:40
● 2026-05-10 00:56:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net...	-
qed-associates.com	ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.2

NS records: ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qed-associates.com (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.128`
AAAA	1	`2607:f1c0:100f:f000::271`
NS	4	`ns-us.1and1-dns.us, ns-us.1and1-dns.com...`
MX	4	`aspmx.l.google.com (pri: 1), mx01.1and1.com (pri: 16)...`
SOA	1	`ns-us.1and1-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-us.1and1-dns.com, ns-us.1and1-dns.com)

Analysis

IP Addresses

qed-associates.com points to two IP numbers: 2607:f1c0:100f:f000::271 and 74.208.236.128.

Other host names such as unitedhealthcare.ca, christiancitizenship.com, casba.com, stop-repo-orlando.com and reimsa.mx share IP numbers with qed-associates.com.

Name Servers

qed-associates.com is delegated to four name servers: ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.

At least part of the name servers for qed-associates.com are shared with other domains, for instance myprocomalarm.com, therapynyc.com, justtra(0x73686974).com, magazinemoto.net and 422bizmag.com.

These name servers are commonly used together with the name servers ns51.1and1.com, ns52.1and1.com, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

Host names with two IP numbers:

ns-us.1and1-dns.com points to: 2001:8d8:fe:53:0:d9a0:5202:100 and 217.160.82.2

ns-us.1and1-dns.de points to: 2001:8d8:fe:53:0:d9a0:5002:100 and 217.160.80.2

ns-us.1and1-dns.org points to: 2001:8d8:fe:53:0:d9a0:5302:100 and 217.160.83.2

ns-us.1and1-dns.us points to: 2001:8d8:fe:53:0:d9a0:5102:100 and 217.160.81.2

Mail Servers

qed-associates.com is handled by four mail servers: mx00.1and1.com, mx01.1and1.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

qed-associates.com shares at least some mail servers with other domains, for example dog-loyalty.com, webtek-llc.com, followme.mv, techsolution.dev and foto-flueck.de.

these mail servers are often used together with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c07::1a and 142.251.163.26.

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.27.

Host names with one IP number:

mx00.1and1.com points to: 74.208.5.3.

mx01.1and1.com points to: 74.208.5.21.

qed-associates.com - robtex.com