WWW.RTSAK.COM - mail01.tweed.is

Search for IP or hostnames:

mail01.tweed.is checked at 2025-10-22T13:04:52.448Z 191ms 119/119/119 100% R:15

`mail01.tweed.is`

CNAME	`tweed.is`
NS	`forwarding00.isnic.is`
		A	2001:67c:6c:58::98 ^{🇮🇸 Internet á Íslandi hf}
			PTR	`hfp03-is.isnic.is`
		A	193.4.58.98^{🇮🇸 Internet á Íslandi hf}
			PTR	`hfp03-is.isnic.is`
NS	`forwarding01.isnic.is`
		A	2001:67c:6c:f056::157 ^{🇮🇸 Internet á Íslandi hf}
			PTR	`tg-hfp01.isnic.is`
		A	185.93.156.157^{🇮🇸 Internet á Íslandi hf}
			PTR	`tg-hfp01.isnic.is`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c19::1a ^{🇺🇸 Google}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1a ^{🇧🇪 Google}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google}
			PTR	`ws-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1b ^{🇳🇱 Google}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google}
			PTR	`rb-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
A	195.208.0.16^{🇷🇺 RU-CENTER AS48287}
		PTR	`ctv-carp2-http.nic.ru`

`tweed.is`

	NS	`forwarding00.isnic.is`
	NS	`forwarding01.isnic.is`
	MX	`aspmx.l.google.com`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	MX	`alt3.aspmx.l.google.com`
	MX	`alt4.aspmx.l.google.com`
	A	195.208.0.16^{🇷🇺 RU-CENTER AS48287}

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AI analysis

mail01.tweed.is maps to IP address 195.208.0.16.

Other host names, for instance gutatelecom.ru, npadd.ru, group-icm.com, serviceunit.ru and barspro.ru share IP numbers with mail01.tweed.is.

Two name servers forwarding00.isnic.is and forwarding01.isnic.is are delegated to mail01.tweed.is.

mail01.tweed.is uses the same name server configuration as other domains, such as umbi.is, snjoman.is, morgan.is, consul.is and 7t.is.

Host names with two IPs:

forwarding00.isnic.is points to 2001:67c:6c:58::98 and 193.4.58.98.

forwarding01.isnic.is points to 2001:67c:6c:f056::157 and 185.93.156.157.

mail01.tweed.is is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

mail01.tweed.is shares mail servers with other domains at least in part, for instance intellect.if.ua, thienger.com, roi.me, ih2.com and musicup.it.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1a and 142.251.167.27

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26

alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

dbq