refteco.com - dns.ninja

`refteco.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8fe8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:474d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.77^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.232^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isabel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2668^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c268^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isabel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2268^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isabel.ns.cloudflare.com`
		A	108.162.194.104^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	162.159.38.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	172.64.34.104^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
NS	`salvador.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c364^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`salvador.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2364^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`salvador.ns.cloudflare.com`
		A	108.162.195.100^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	162.159.44.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
		A	172.64.35.100^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`salvador.ns.cloudflare.com`
MX	`mx.refteco.com` ⭐
		A	62.149.128.72^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd4.aruba.it`
		A	62.149.128.74^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd5.aruba.it`
		A	62.149.128.151^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd6.aruba.it`
		A	62.149.128.154^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd7.aruba.it`
		A	62.149.128.157^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd8.aruba.it`
		A	62.149.128.160^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd1.aruba.it`
		A	62.149.128.163^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd2.aruba.it`
		A	62.149.128.166^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd3.aruba.it`
TXT	`v=spf1 include:_spf.aruba.it ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.77, 172.67.143.232
		IPv6 hints	2606:4700:3031::ac43:8fe8, 2606:4700:3037::6815:474d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`isabel.ns.cloudflare.com`dns@cloudflare.com serial=2406231327

`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=1782299285

Subdomains

mx.refteco.com

Same first word

refteco.com

refteco.it

Similar names

efector.cn

refecto.ca

foretec.fr

efector.com.pl

foretec.com.sg

ecofert.net

feretco.com

foretec.com

efector.eu

ferotec.com

efector.biz

coreetf.com

ceforte.com

foretec.eu

efector.fi

ferotec.fr

ecofret.com

ferotec.eu

foretec.net

ecofert.it

teforce.com

ferotec.ch

forecet.com

cofreet.net

cofreet.eu

ferotec.de

tfcoree.email

cofreet.fr

ferteco.com

efectro.com

fecoter.com

ofertec.com

ecofert.nl

efector.de

ferotec.net

ofertec.pe

cofreet.com

foertec.ru

efector.info

ferotec.pl

foretec.fi

ecofert.com.cn

foretec.lt

otcfree.com

refotec.com

ferotec.info

efector.jp

efector.com

etforce.com

efector.no

refotec.de

DNS History

21 records (7 active, 14 former)

○NSdns.technorail.com2016-11-19 → 2017-06-19 · 5 obs

○ 2016-04-04 15:11:20
● 2016-11-19 14:05:58
● 2017-06-19 07:47:32
○ 2026-02-17 13:17:14
○ 2026-06-24 11:16:20

○NSdns2.technorail.com2016-11-19 → 2017-06-19 · 5 obs

○ 2016-04-04 15:11:20
● 2016-11-19 14:05:58
● 2017-06-19 07:47:32
○ 2026-02-17 13:17:14
○ 2026-06-24 11:16:20

○NSdns3.arubadns.net2016-11-19 → 2017-06-19 · 5 obs

○ 2016-04-04 15:11:20
● 2016-11-19 14:05:58
● 2017-06-19 07:47:32
○ 2026-02-17 13:17:14
○ 2026-06-24 11:16:20

○NSdns4.arubadns.cz2016-11-19 → 2017-06-19 · 5 obs

○ 2016-04-04 15:11:20
● 2016-11-19 14:05:58
● 2017-06-19 07:47:32
○ 2026-02-17 13:17:14
○ 2026-06-24 11:16:20

●NSisabel.ns.cloudflare.com2026-02-17 → 2026-06-24 · 3 obs

○ 2017-06-19 07:47:32
● 2026-02-17 13:17:14
● 2026-06-24 11:16:20

○NSns1.register.it2015-05-17 → 2016-04-04 · 4 obs

● 2015-05-17 02:29:48
● 2016-04-04 15:11:20
○ 2016-11-19 14:05:58
○ 2026-06-24 11:16:20

○NSns2.register.it2015-05-17 → 2016-04-04 · 4 obs

● 2015-05-17 02:29:48
● 2016-04-04 15:11:20
○ 2016-11-19 14:05:58
○ 2026-06-24 11:16:20

●NSsalvador.ns.cloudflare.com2026-02-17 → 2026-06-24 · 3 obs

○ 2017-06-19 07:47:32
● 2026-02-17 13:17:14
● 2026-06-24 11:16:20

○MXmail.register.it2015-05-17 → 2016-04-04 · 4 obs

● 2015-05-17 02:29:48
● 2016-04-04 15:11:20
○ 2016-11-19 14:05:58
○ 2026-06-24 11:16:20

●MXmx.refteco.com2016-11-19 → 2026-06-24 · 3 obs

○ 2016-04-04 15:11:20
● 2016-11-19 14:05:58
● 2026-06-24 11:16:20

●A104.21.71.772026-02-17 → 2026-06-24 · 7 obs

○ 2017-06-19 07:47:32
● 2026-02-17 13:17:14
● 2026-02-18 16:23:06
○ 2026-02-24 21:24:04
○ 2026-04-09 04:39:40
● 2026-05-01 05:40:52
● 2026-06-24 11:16:20

●A172.67.143.2322026-02-17 → 2026-06-24 · 7 obs

○ 2017-06-19 07:47:32
● 2026-02-17 13:17:14
● 2026-02-18 16:23:06
○ 2026-02-24 21:24:04
○ 2026-04-09 04:39:40
● 2026-05-01 05:40:52
● 2026-06-24 11:16:20

○A188.114.96.02026-02-24 → 2026-04-09 · 5 obs

○ 2026-02-18 16:23:06
● 2026-02-24 21:24:04
● 2026-04-09 04:39:40
○ 2026-05-01 05:40:52
○ 2026-06-24 11:16:20

○A188.114.97.02026-02-24 → 2026-04-09 · 5 obs

○ 2026-02-18 16:23:06
● 2026-02-24 21:24:04
● 2026-04-09 04:39:40
○ 2026-05-01 05:40:52
○ 2026-06-24 11:16:20

●A2606:4700:3031::ac43:8fe82026-02-17 → 2026-06-24 · 7 obs

○ 2017-06-19 07:47:32
● 2026-02-17 13:17:14
● 2026-02-18 16:23:06
○ 2026-02-24 21:24:04
○ 2026-04-09 04:39:40
● 2026-05-01 05:40:52
● 2026-06-24 11:16:20

●A2606:4700:3037::6815:474d2026-02-17 → 2026-06-24 · 7 obs

○ 2017-06-19 07:47:32
● 2026-02-17 13:17:14
● 2026-02-18 16:23:06
○ 2026-02-24 21:24:04
○ 2026-04-09 04:39:40
● 2026-05-01 05:40:52
● 2026-06-24 11:16:20

○A2a06:98c1:3120::2026-02-24 → 2026-04-09 · 5 obs

○ 2026-02-18 16:23:06
● 2026-02-24 21:24:04
● 2026-04-09 04:39:40
○ 2026-05-01 05:40:52
○ 2026-06-24 11:16:20

○A2a06:98c1:3121::2026-02-24 → 2026-04-09 · 5 obs

○ 2026-02-18 16:23:06
● 2026-02-24 21:24:04
● 2026-04-09 04:39:40
○ 2026-05-01 05:40:52
○ 2026-06-24 11:16:20

○A31.14.137.2312016-11-19 → 2017-06-19 · 5 obs

○ 2016-04-04 15:11:20
● 2016-11-19 14:05:58
● 2017-06-19 07:47:32
○ 2026-02-17 13:17:14
○ 2026-06-24 11:16:20

○A89.46.197.2212015-12-22 → 2016-04-04 · 5 obs

○ 2015-10-16 08:24:54
● 2015-12-22 15:07:20
● 2016-04-04 15:11:20
○ 2016-11-19 14:05:58
○ 2026-06-24 11:16:20

○A95.110.203.2212015-05-17 → 2015-10-16 · 4 obs

● 2015-05-17 02:29:48
● 2015-10-16 08:24:54
○ 2015-12-22 15:07:20
○ 2026-06-24 11:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
refteco.com	isabel.ns.cloudflare.com, salvador.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.104

NS records: isabel.ns.cloudflare.com, salvador.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refteco.com (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.232, 104.21.71.77`
AAAA	2	`2606:4700:3031::ac43:8fe8, 2606:4700:3037::6815:474d`
NS	2	`isabel.ns.cloudflare.com, salvador.ns.cloudflare.com`
MX	1	`mx.refteco.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.aruba.it ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isabel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (isabel.ns.cloudflare.com, isabel.ns.cloudflare.com, isabel.ns.cloudflare.com...)

Analysis

Hierarchy

mx.refteco.com is delegated beneath refteco.com.

IP Addresses

refteco.com directs to four IP numbers, which are 104.21.71.77, 172.67.143.232, 2606:4700:3031::ac43:8fe8 and 2606:4700:3037::6815:474d.

www.rgybahkdsqnsz.website, mail1.projenv.net, anna(0x616e616c).net and two other host names share IP numbers with refteco.com.

Name Servers

DNS delegation for refteco.com points to two name servers: isabel.ns.cloudflare.com and salvador.ns.cloudflare.com.

refteco.com uses the same name servers as several other domains — among them live-bulletin.xyz, janetternoff.com, sommacal.com and two more.

There is at least partial name server overlap between refteco.com and other domains — 615783.com, m4ufree.lat, fastestrtbads.com and two more among them.

The name servers bruce.ns.cloudflare.com, kallie.ns.cloudflare.com and jewel.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

isabel.ns.cloudflare.com has IP addresses 108.162.194.104, 162.159.38.104 and 172.64.34.104, plus 3 other.

salvador.ns.cloudflare.com has IP addresses 108.162.195.100, 162.159.44.100 and 172.64.35.100, plus 3 other.

Mail Servers

Mail for refteco.com is handled by a single mail server, mx.refteco.com.

mx.refteco.com resolves to 8 IP addresses — 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 others.