gentechltd.com - dns.ninja

`gentechltd.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2df^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02df.elastic-ssl.ui-r.com`
A	74.208.236.116^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1066.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5342:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1066.ui-dns.org`
		A	217.160.83.66^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1066.ui-dns.org`
NS	`ns1046.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:522e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1046.ui-dns.com`
		A	217.160.82.46^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1046.ui-dns.com`
NS	`ns1048.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5130:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1048.ui-dns.biz`
		A	217.160.81.48^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1048.ui-dns.biz`
NS	`ns1060.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:60^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1060.ui-dns.de`
		A	217.160.80.60^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1060.ui-dns.de`
MX	`d329542a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d329542b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.c...`
SOA	`ns1066.ui-dns.org`hostmaster@1and1.com 2017-11-18 #12

`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=1782874211

Previously MX for

gentechltd.com

Same first word

gentechltd.com

DNS History

13 records (8 active, 5 former)

●NSns1046.ui-dns.com2019-03-20 → 2026-07-01 · 3 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
● 2026-07-01 03:07:02

●NSns1048.ui-dns.biz2019-03-20 → 2026-07-01 · 3 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
● 2026-07-01 03:07:02

●NSns1060.ui-dns.de2019-03-20 → 2026-07-01 · 3 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
● 2026-07-01 03:07:02

●NSns1066.ui-dns.org2019-03-20 → 2026-07-01 · 3 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
● 2026-07-01 03:07:02

○NSns51.1and1.com2015-07-22 → 2017-02-16 · 4 obs

● 2015-07-22 22:50:56
● 2017-02-16 18:04:32
○ 2019-03-20 11:18:38
○ 2026-07-01 03:07:02

○NSns52.1and1.com2015-07-22 → 2017-02-16 · 4 obs

● 2015-07-22 22:50:56
● 2017-02-16 18:04:32
○ 2019-03-20 11:18:38
○ 2026-07-01 03:07:02

●MXd329542a.ess.barracudanetworks.com2026-04-30 → 2026-07-01 · 3 obs

○ 2019-03-20 11:18:38
● 2026-04-30 11:15:50
● 2026-07-01 03:07:02

●MXd329542b.ess.barracudanetworks.com2026-04-30 → 2026-07-01 · 3 obs

○ 2019-03-20 11:18:38
● 2026-04-30 11:15:50
● 2026-07-01 03:07:02

○MXgentechltd-com.mail.protection.outlook.com2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
○ 2026-04-30 11:15:50
○ 2026-07-01 03:07:02

○MXgentechltd.com2015-07-22 → 2017-02-16 · 4 obs

● 2015-07-22 22:50:56
● 2017-02-16 18:04:32
○ 2019-03-20 11:18:38
○ 2026-07-01 03:07:02

●A2607:f1c0:100f:f000::2df2019-03-20 → 2026-07-01 · 3 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
● 2026-07-01 03:07:02

●A74.208.236.1162019-03-20 → 2026-07-01 · 3 obs

○ 2017-02-16 18:04:32
● 2019-03-20 11:18:38
● 2026-07-01 03:07:02

○A96.233.207.2102015-07-22 → 2017-02-16 · 4 obs

● 2015-07-22 22:50:56
● 2017-02-16 18:04:32
○ 2019-03-20 11:18:38
○ 2026-07-01 03:07:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
gentechltd.com	ns1066.ui-dns.org, ns1048.ui-dns.biz, ns1060.ui-dns.de, ns1046.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.80.60

NS records: ns1066.ui-dns.org, ns1048.ui-dns.biz, ns1060.ui-dns.de, ns1046.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gentechltd.com (unsigned zone)

⏱️ Timing

Total: 703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.116`
AAAA	1	`2607:f1c0:100f:f000::2df`
NS	4	`ns1046.ui-dns.com, ns1060.ui-dns.de...`
MX	2	`d329542a.ess.barracudanetworks.com (pri:, d329542b.ess.barracudanetworks.com (pri:`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1066.ui-dns.org hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1046.ui-dns.com, ns1046.ui-dns.com)

Analysis

IP Addresses

gentechltd.com resolves to the IP addresses 74.208.236.116 and 2607:f1c0:100f:f000::2df

Additional host names — redbankstorage.com, redstonetheater.com, divabusinesssolutionsaffiliateprogram.com and two others — share IP numbers with gentechltd.com.

Name Servers

gentechltd.com has four authoritative name servers: ns1048.ui-dns.biz, ns1046.ui-dns.com, ns1060.ui-dns.de and ns1066.ui-dns.org.

gentechltd.com partially shares its NS delegation with several other domains, including xn--tierrzte-miesbach-tqb.de, smartpublishing.de, think-possibilities.com and two others.

In DNS configurations, these name servers often share authority with ns1066.ui-dns.biz, ns1066.ui-dns.com, ns1066.ui-dns.de and 7 other name servers.

ns1048.ui-dns.biz, ns1046.ui-dns.com, ns1060.ui-dns.de and ns1066.ui-dns.org each carry two IP addresses. ns1048.ui-dns.biz has 217.160.81.48 and 2001:8d8:fe:53:0:d9a0:5130:100; ns1046.ui-dns.com has 217.160.82.46 and 2001:8d8:fe:53:0:d9a0:522e:100; ns1060.ui-dns.de has 217.160.80.60 and 2607:f1c0:fe:53:185:132:32:60; ns1066.ui-dns.org has 217.160.83.66 and 2001:8d8:fe:53:0:d9a0:5342:100.

Mail Servers

gentechltd.com has two mail servers: d329542a.ess.barracudanetworks.com and d329542b.ess.barracudanetworks.com.

d329542a.ess.barracudanetworks.com and d329542b.ess.barracudanetworks.com both direct to 209.222.82.252, 209.222.82.253 and 209.222.82.255, all three IP addresses being shared between the two hosts.

d329542a.ess.barracudanetworks.com along with d329542b.ess.barracudanetworks.com each resolve to 209.222.82.252 IP addresses.

d329542a.ess.barracudanetworks.com along with d329542b.ess.barracudanetworks.com each resolve to 209.222.82.253 IP addresses.

d329542a.ess.barracudanetworks.com along with d329542b.ess.barracudanetworks.com each resolve to 209.222.82.255 IP addresses.