offtech.ie - dns.ninja

`offtech.ie`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8aef^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:46c7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.199^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.239^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coby.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coby.ns.cloudflare.com`
		A	108.162.193.92^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	172.64.33.92^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	173.245.59.92^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
NS	`nadia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3acf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nadia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nadia.ns.cloudflare.com`
		A	108.162.192.207^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
		A	172.64.32.207^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
		A	173.245.58.207^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
MX	`offtech-ie.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`MS=ms39035126`
TXT	`MS=ms79520463`
TXT	`google-site-verification=eI4N4S0cLod2YbgDa-RAMuCtBbjuSFNt-Hcra-KWXDs`
TXT	`v=spf1 ip4:190.180.144.248 ip4:91.136.49.205 include:spf.protection.outlook.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.199, 172.67.138.239
		IPv6 hints	2606:4700:3030::ac43:8aef, 2606:4700:3036::6815:46c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com
SOA	`coby.ns.cloudflare.com`dns@cloudflare.com serial=2406338658

`ie`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.ie` ⭐
	NS	`c.ns.ie`
	NS	`d.ns.ie`
	NS	`e.ns.ie`
	NS	`h.ns.ie`
	NS	`i.ns.ie`
	SOA	`a.ns.ie`tld-tech@weare.ie serial=2607061700

Subdomains

www.offtech.ie

mail.offtech.ie

Same first word

offtech.by

offtech.ie

offtech.be

offtech.no

offtech.net

Similar names

techoff.net

theffco.com

choffet.net

techoff.io

thefofc.net

foftech.net

techoff.com.au

techoff.biz

techoff.com

techoff.ru

DNS History

15 records (7 active, 8 former)

●NScoby.ns.cloudflare.com2026-02-14 → 2026-07-06 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-06 17:10:10

●NSnadia.ns.cloudflare.com2026-02-14 → 2026-07-06 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-06 17:10:10

○NSns1.novara.ie2015-07-14 → 2018-01-05 · 4 obs

● 2015-07-14 10:10:40
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-06 17:10:10

○NSns2.novara.ie2015-07-14 → 2018-01-05 · 4 obs

● 2015-07-14 10:10:40
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-06 17:10:10

○NSns3.novara.ie2015-07-14 → 2018-01-05 · 4 obs

● 2015-07-14 10:10:40
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-06 17:10:10

○MXfiltered.antispam.ie2018-01-05 → 2018-01-05 · 4 obs

○ 2016-07-12 03:27:00
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-06 17:10:10

○MXmail.offtech.ie2015-07-14 → 2016-07-12 · 4 obs

● 2015-07-14 10:10:40
● 2016-07-12 03:27:00
○ 2018-01-05 07:20:14
○ 2026-07-06 17:10:10

●MXofftech-ie.mail.protection.outlook.com2026-02-14 → 2026-07-06 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-06 17:10:10

●A104.21.70.1992026-02-14 → 2026-07-06 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-06 17:10:10

●A172.67.138.2392026-02-14 → 2026-07-06 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-06 17:10:10

●A2606:4700:3030::ac43:8aef2026-02-14 → 2026-07-06 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-06 17:10:10

●A2606:4700:3036::6815:46c72026-07-02 → 2026-07-06 · 3 obs

○ 2026-02-14 18:59:16
● 2026-07-02 19:53:00
● 2026-07-06 17:10:10

○A2606:4700:3037::6815:46c72026-02-14 → 2026-02-14 · 4 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
○ 2026-07-02 19:53:00
○ 2026-07-06 17:10:10

○A78.153.214.192018-01-05 → 2018-01-05 · 4 obs

○ 2016-07-12 03:27:00
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-06 17:10:10

○A78.153.216.232015-07-14 → 2016-07-12 · 4 obs

● 2015-07-14 10:10:40
● 2016-07-12 03:27:00
○ 2018-01-05 07:20:14
○ 2026-07-06 17:10:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ie	a.ns.ie, c.ns.ie, d.ns.ie, e.ns.ie...	12 records
offtech.ie	coby.ns.cloudflare.com, nadia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.207

NS records: coby.ns.cloudflare.com, nadia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offtech.ie (unsigned zone)

⏱️ Timing

Total: 765ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.199, 172.67.138.239`
AAAA	2	`2606:4700:3036::6815:46c7, 2606:4700:3030::ac43:8aef`
NS	2	`coby.ns.cloudflare.com, nadia.ns.cloudflare.com`
MX	1	`offtech-ie.mail.protection.outlook.com (`
TXT	4	`MS=ms39035126, MS=ms79520463...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coby.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.ie, c.ns.ie, d.ns.ie...)

Analysis

Hierarchy

www.offtech.ie and mail.offtech.ie are both subdomains of offtech.ie.

IP Addresses

offtech.ie resolves to four IP addresses: 104.21.70.199, 172.67.138.239, 2606:4700:3030::ac43:8aef and 2606:4700:3036::6815:46c7.

cltu.re, malikussaid.my.id, georgejerome.com and two other host names share IP numbers with offtech.ie.

Name Servers

Two name servers handle the delegation for offtech.ie: coby.ns.cloudflare.com and nadia.ns.cloudflare.com.

offtech.ie uses the same name servers as several other domains — among them gge4.com.br, pearos.xyz, gge3.com.br and two more.

offtech.ie shares at least some of its name servers with other domains, including showii.com, giresunotocekici.com, matchqueue.com and two others.

These name servers are frequently paired with the name servers nelci.ns.cloudflare.com, felicity.ns.cloudflare.com and dakota.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

coby.ns.cloudflare.com resolves to 108.162.193.92, 172.64.33.92 and 173.245.59.92 among others, with 3 other IP addresses in total.

nadia.ns.cloudflare.com resolves to 108.162.192.207, 172.64.32.207 and 173.245.58.207 among others, with 3 other IP addresses in total.

Mail Servers

Mail for offtech.ie is handled by a single mail server, offtech-ie.mail.protection.outlook.com.

offtech-ie.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.16, 52.101.68.29, 52.101.68.39 and 5 others.